{"title":"Subinats 15","description":null,"products":[{"product_id":"denso-iridium-power-spark-plug-7-heat-range-single-subaru-ej25-vw-audi-ea888-gen-3-ikh22","title":"Denso Iridium Power Spark Plug #7 Heat Range SINGLE - Subaru EJ25\/VW \u0026 Audi EA888 Gen 3","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaur Outback XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaur Outback XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TT 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)I\u003c\/li\u003e  \u003cli\u003eAudi TTS 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk2 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B8 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832794951983,"sku":"IKH22","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH22.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-7-heat-range-mazda-3-mps-bk-bl-ford-focus-st-lw-lz-focus-rs-lz-itv22","title":"Denso Iridium Power Spark Plug #7 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2009 Mazda 3 MPS BK (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2009-2013 Mazda 3 MPS BL (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2011-2014 Ford Focus ST Mk3 LW (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2015-2018 Ford Focus ST Mk3 LZ (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2016-2017 Ford Focus RS Mk3 LZ (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832794984751,"sku":"ITV22","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/ITV22.jpg?v=1709769094"},{"product_id":"denso-iridium-power-spark-plug-7-heat-range-4-pack-subaru-ej25-vw-audi-ea888-gen-3-ikh22","title":"Denso Iridium Power Spark Plug #7 Heat Range 4 Pack","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaur Outback XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaur Outback XT EJ25 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TT 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)I\u003c\/li\u003e  \u003cli\u003eAudi TTS 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk2 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B8 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795017519,"sku":"IKH22-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH22-4.jpg?v=1709769095"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-6-heat-range-subaru-wrx-sti-fxt-lgt-ej25-ikh20tt","title":"Denso Iridium TT Twin-Tip Spark Plug #6 Heat Range SINGLE","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Outback XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Outback XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795050287,"sku":"IKH20TT","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH20TT.jpg?v=1709769095"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-7-heat-range-4-pack-subaru-wrx-va-15-21-fa20-ixeh22tt","title":"Denso Iridium TT Twin-Tip Spark Plug #7 Heat Range 4 Pack","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2015-2021 Subaru WRX VA (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e  \u003cli\u003e2014-2020 Subaru Levorg VM (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e  \u003cli\u003e2013-2018 Subaru Forester XT SJ (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795115823,"sku":"IXEH22TT-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IXEH22TT-4.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-6-heat-range-mazda-3-mps-bk-bl-ford-focus-st-lw-lz-focus-rs-lz-itv20","title":"Denso Iridium Power Spark Plug #6 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2009 Mazda 3 MPS BK (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2009-2013 Mazda 3 MPS BL (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2011-2014 Ford Focus ST Mk3 LW (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2015-2018 Ford Focus ST Mk3 LZ (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2016-2017 Ford Focus RS Mk3 LZ (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795083055,"sku":"ITV20","price":12.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/ITV20.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-7-heat-range-4-pack-mazda-3-mps-bk-bl-ford-focus-st-lw-lz-focus-rs-lz-itv22","title":"Denso Iridium Power Spark Plug 7 Heat Range 4 Pack Mazda 3 Mps Bk Bl Ford Focus St Lw Lz Focus Rs Lz Itv22","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2009 Mazda 3 MPS BK (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2009-2013 Mazda 3 MPS BL (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2011-2014 Ford Focus ST Mk3 LW (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2015-2018 Ford Focus ST Mk3 LZ (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2016-2017 Ford Focus RS Mk3 LZ (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795148591,"sku":"ITV22-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/ITV22-4.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-8-heat-range-subaru-ej20-vw-audi-ea113-ea888-gen-1-2-ik24","title":"Denso Iridium Power Spark Plug #8 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e1994-2000 Subaru WRX EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru WRX EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1994-2000 Subaru STI EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru STI EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1997-2002 Subaru Forester XT EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1989-1993 Subaru Liberty RS EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1993-1997 Subaru Liberty RS EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Liberty B4 EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaru Liberty GT EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Outback XT EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaur Outback XT EJ20 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi A3 8P 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi S3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi S3 8P 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi TT 8N 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)I\u003c\/li\u003e  \u003cli\u003eAudi TT 8J 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8N 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8J 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI MK6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Edition 35 Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk1 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Scirocco R Mk3 1S 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B6 2.0 TFSI EA113 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B7 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795181359,"sku":"IK24","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IK24.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-7-heat-range-subaru-ej20-vw-audi-ea113-ea888-gen-1-2-ik22","title":"Denso Iridium Power Spark Plug #7 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e1994-2000 Subaru WRX EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru WRX EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1994-2000 Subaru STI EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru STI EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1997-2002 Subaru Forester XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1989-1993 Subaru Liberty RS EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1993-1997 Subaru Liberty RS EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Liberty B4 EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaru Liberty GT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Outback XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaur Outback XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi A3 8P 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8P 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TT 8N 2.0 TFS EA113 (Stock Heat Range #7 - Direct Replacement)I\u003c\/li\u003e  \u003cli\u003eAudi TT 8J 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8N 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8J 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI MK6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Edition 35 Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk1 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Scirocco R Mk3 1S 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B7 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795312431,"sku":"IK22","price":17.79,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IK22.jpg?v=1709769096"},{"product_id":"denso-racing-spark-plug-8-heat-range-audi-rs3-8v-facelift-17-ttrs-8s-17-ikh01-24","title":"Denso Racing Spark Plug #8 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Racing Spark Plugs - Unbeatable spark technology fine-tuned for racing.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImprove acceleration and engine power with IRIDIUM RACING\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIt’s the age of iridium electrodes. Discover more acceleration with 0.4 mm DENSO Racing Plugs. DENSO would like you to try the 0.4 mm IRIDIUM RACING advantage.\u003cbr\u003e Use IRIDIUM RACING and experience a ride like never before.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure\u003c\/strong\u003e:\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 490px; height: 369px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eIncluded with the plug comes with a terminal nut compatible to the Nology Hot Wire and most plug cords around the world. Please remove for vehicle types that do not require terminals. (Some plugs have solid terminals. Please refer to the list.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resister  \u003cul\u003e   \u003cli\u003eAll IRIDIUM RACING plugs specify a resistor, and contain a highly reliable monolithic-type resistor that blocks noise that may affect electronic devices. (IW06 has no resistor.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eBurnished nickel plating on the housing, a high level of corrosion resistance has been realized. Also, because the amount on the threads is low, the damage to the female thread in the cylinder is reduced.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-Fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eThe center electrode tip is able to be made fine using a new iridium alloy with a high melting point. The required voltage is reduced, and ignitability is improved greatly.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eAll-platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eCompared to the nickel alloy used in conventional spark plugs, the high melting point of platinum will reduce such problems as ground electrode melting and wear. Also, the 0.8mm platinum alloy is welded on and gapped without any bending, reducing residual stress and increasing durability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulators for Racing  \u003cul\u003e   \u003cli\u003eBy using a new, strengthened insulator which was developed during numerous and repeated testing during racing trials, strength is improved by 20%.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eSpark Cleaning Pocket  \u003cul\u003e   \u003cli\u003eBetween the center electrode and the insulator, a small pocket has been opened around the tip clearance. When there is carbon fouling or deposition, this part will discharge and burn off the carbon, restoring electrical resistance. This technology is patented by DENSO (Japan Patent No. 2727558).\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eSilicone Oil Coating  \u003cul\u003e   \u003cli\u003eDuring the start of the race, non-starting from carbon fouling and carbon deposits can be fatal. To stop this, the insulator has been coated with a silicone coating. Using the water repellency of silicone, the insulator surface is isolated from moisture and carbon, preventing a decrease in resistance.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to join the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand various kinds of driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eUnbeatable acceleration performance on the circuit.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 589px; height: 216px;\"\u003e\u003c\/p\u003e \u003cp\u003eWith an ultra-fine, 0.4 mm diameter center electrode, IRIDIUM RACING plugs are the realization of superb ignition performance and reguired voltage at unparalleled levels. Misfires have been controlled and will allow you to have steadily high levels of response and increased acceleration.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eMore power with an ideal combustion cycle.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 588px; height: 214px;\"\u003e\u003c\/p\u003e \u003cp\u003eThrough superb ignitability and reguired voltage, non-firing and misfires under a variety of conditions has been greatly reduced. As a result, combustion conditions have improved dramatically, increasing enginen output.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2017+ Audi RS3 8V 2.5 TFSI Facelift Model (Stock Heat Range # 7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2017+ Audi TTRS 8S 2.5 TFSI Facelift Model (Stock Heat Range # 7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795246895,"sku":"IKH01-24","price":51.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH01-24.jpg?v=1709769095"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-7-heat-range-subaru-wrx-va-15-21-fa20-ixeh22tt","title":"Denso Iridium TT Twin-Tip Spark Plug #7 Heat Range SINGLE","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2015-2021 Subaru WRX VA (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e  \u003cli\u003e2014-2020 Subaru Levorg VM (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e  \u003cli\u003e2013-2018 Subaru Forester XT SJ (FA20DIT) (Stock Heat Range #7)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795279663,"sku":"IXEH22TT","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IXEH22TT.jpg?v=1709769094"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-6-heat-range-subaru-ej20-ik20tt","title":"Denso Iridium TT Twin-Tip Spark Plug #6 Heat Range SINGLE - Subaru EJ20","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e1994-2000 Subaru WRX EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru WRX EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1994-2000 Subaru STI EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru STI EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1997-2002 Subaru Forester GT EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1993-1997 Subaru Liberty RS EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Liberty B4 EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2004-2007 Subaru Liberty GT EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795410735,"sku":"IK20TT","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IK20TT.jpg?v=1709769095"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-6-heat-range-4-pack-subaru-wrx-sti-fxt-lgt-ej25-ikh20tt","title":"Denso Iridium TT Twin-Tip Spark Plug #6 Heat Range 4 Pack","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Outback XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Outback XT EJ25 (Stock Heat Range #6)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795509039,"sku":"IKH20TT-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH20TT-4.jpg?v=1709769095"},{"product_id":"denso-iridium-power-spark-plug-8-heat-range-4-pack-subaru-ej25-vw-audi-ea888-gen-3-ikh24","title":"Denso Iridium Power Spark Plug #8 Heat Range 4 Pack","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaur Outback XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaur Outback XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi S3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi TT 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)I\u003c\/li\u003e  \u003cli\u003eAudi TTS 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk2 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B8 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795574575,"sku":"IKH24-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH24-4.jpg?v=1709769096"},{"product_id":"denso-iridium-power-spark-plug-8-heat-range-single-subaru-ej25-vw-audi-ea888-gen-3-ikh24","title":"Denso Iridium Power Spark Plug #8 Heat Range SINGLE","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2007 Subaru WRX EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru WRX EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2006-2007 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2014 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2015-2021 Subaru STI EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2003-2008 Subaru Forester XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2008-2013 Subaru Forester XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaru Liberty GT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaru Liberty GT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2007-2009 Subaur Outback XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e  \u003cli\u003e2010-2014 Subaur Outback XT EJ25 (Stock Heat Range #6 - Two Steps Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi S3 8V 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eAudi TT 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)I\u003c\/li\u003e  \u003cli\u003eAudi TTS 8S 2.0 TFSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk7.5 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk2 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B8 2.0 TSI EA888 Gen3 (Stock Heat Range #7 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795541807,"sku":"IKH24","price":18.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IKH24.jpg?v=1709769096"},{"product_id":"denso-iridium-power-spark-plug-6-heat-range-4-pack-mazda-3-mps-bk-bl-ford-focus-st-lw-lz-focus-rs-lz-itv20","title":"Denso Iridium Power Spark Plug #6 Heat Range 4 Pack","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e2006-2009 Mazda 3 MPS BK (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2009-2013 Mazda 3 MPS BL (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2011-2014 Ford Focus ST Mk3 LW (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2015-2018 Ford Focus ST Mk3 LZ (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2016-2017 Ford Focus RS Mk3 LZ (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795607343,"sku":"ITV20-4","price":49.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/ITV20-4.jpg?v=1709769096"},{"product_id":"denso-iridium-tt-twin-tip-spark-plug-6-heat-range-4-pack-subaru-ej20-ik20tt","title":"Denso Iridium TT Twin-Tip Spark Plug #6 Heat Range 4 Pack","description":"\u003cp\u003eThe revolutionary Inridium TT Spark Plug from Japan with advanced Twin Tip technology!\u003c\/p\u003e \u003cp\u003eThis spark plug features a \"Twin Tip\", a think centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter, which boosts our car's horsepower and torque. With a maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine's power is drawn out to its maximum potential.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 510px; height: 381px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll specification types include an embedded, highly reliable, monolithic resistor to eliminate electoromagnetic noise interference from all kinds of electronic devices.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe iridium tip is mounted with an \"All-around Laser Welding\" method that insures high reliability even under the most severe driving conditions.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.7mm Needle-Shaped Platinum Ground Electrode  \u003cul\u003e   \u003cli\u003eIn order to maximally prevent quenching effect, the ground electrode needs to be made as small as possible. Traditional ground electrodes could not be made too small without reducing groundig strength or increasing electrode wear. However, we've managed to attach a fine 0.7mm-diameter platinum electrode using a 360 ° laser welding technique.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eφ0.4mm Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing DENSO's exclusive iridium alloy having a very high melting point, the tip of the center electrode can be shaped very thin and fine, reducing spark voltage requirements and greatly improving ignitability.\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFlame Growth\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe photograph shows flame reflected by the variation in density. Fig. 1 shows the results of studying the influence of electrode shape on flame growth, using the Iridium Spark Plug and IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 350px; height: 246px;\"\u003e\u003cbr\u003e The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). These observations show that, as the results of the ignition\/firing simulation indicated, a fine ground electrode can reduce required voltage because it enables the spark gap to be narrower, while realizing higher ignitability than the Iridium Spark Plug.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAdvantages of Fine Ground Electrodes\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eTo lower the required voltage and improve firing performance. The most advanced technology in the world has been employed to enable use of electrode, at 0.4 mm in diameter, in the IRIDIUM TT.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 408px; height: 165px;\"\u003e\u003cbr\u003e The smaller the electrode the more concentrated the electric potential at the tip of the electrode and the stronger the electric field that affects required voltage and the lower the required voltage. As a result, combustion is good for all types of driving, the engine starts easily, and acceleration improves.\u003cbr\u003e The above shows the strength of electrical field in case certain voltage changes on Iridium plug and IRIDIUM TT.\u003cbr\u003e The more electrical field strength is getting high, the more it becomes easy to fire with low voltage.\u003cbr\u003e *1 FEM(Finite Element Method analysis): General method to measure electrical field strength.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHigher Ignitability\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 3 shows the results of evaluating how the miniaturized-portion protrusion direction may influence the ignitability of an engine. The evaluation checked idle speed at equal throttle opening with the ISC (idle speed control) turned off. A higher idle speed represents higher ignitability.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 390px; height: 353px;\"\u003e\u003cbr\u003e This figure shows the results of evaluating IRIDIUM TT. This figure shows that IRIDIUM TT are superior to the Iridium Spark Plugs in ignitability.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBetter fuel efficiency\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eFig. 4 shows the results of the examination of combustion variation and fuel consumption, using a 1,800-cc, four-cylinder engine.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 540px; height: 349px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe evaluation was conducted by turning on the ISC and setting the average engine speed to 800 rpm (idling). The previously specified Type-1 of the IRIDIUM TT was used in this examination. Pmi COV (coefficient of variation) in the diagraph shows fluctuation in IMEP (indicated mean effective pressure). As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. These advantages are achieved because the miniaturization of the ground electrode enables better ignitability, improving combustion efficiency. Because the IRIDIUM TT is low in combustion variation and enables a reduction in idling speed, further improvement can be expected in fuel efficiency.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e1994-2000 Subaru WRX EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru WRX EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1994-2000 Subaru STI EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru STI EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1997-2002 Subaru Forester GT EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1993-1997 Subaru Liberty RS EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Liberty B4 EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003e2004-2007 Subaru Liberty GT EJ20 (Stock Heat Range #6 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795672879,"sku":"IK20TT-4","price":75.96,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IK20TT-4.jpg?v=1709769096"},{"product_id":"denso-iridium-power-spark-plug-7-heat-range-4-pack-subaru-ej20-vw-audi-ea113-ea888-gen-1-2-ik22","title":"Denso Iridium Power Spark Plug #7 Heat Range 4 Pack","description":"\u003cp\u003eDenso Iridium Power - A next-generation spark plug that draws out engine evolution with a high-performance spark for improved acceleration.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about performance.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eBy using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER realizes spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor drivers that care about mileage.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you use your car on a daily basis, you may be concerned about fuel consumption. IRIDIUM POWER is one solution.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStructure:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 449px; height: 394px;\"\u003e\u003c\/p\u003e \u003col\u003e  \u003cli\u003eTerminal  \u003cul\u003e   \u003cli\u003eA terminal nut is attached that fits with most of the world’s spark plug cables. Please remove the nut for installations that do not require one. (The terminal nuts on the IWM and IK-G types are solid parts and cannot be removed.)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eBuilt-in, Highly Reliable Resistor  \u003cul\u003e   \u003cli\u003eAll IRIDIUM POWER plugs include a highly reliable, 5,000 ohm monolithic resistor specification to reduce electromagnetic noise that may affect electronic devices. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eHighly Corrosion Resistant, Burnished Nickel Plating  \u003cul\u003e   \u003cli\u003eThe plug housing is plated with burnished nickel, the same as plugs used for racing. It is highly resistant to corrosion and rust even while touring in continually rainy weather and during motocross events. (Low-heat range types excluded)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e360 ° Laser Welding  \u003cul\u003e   \u003cli\u003eThe process used to mount the iridium tip is a highly reliable “All-around Laser Welding” process that is able to withstand all kinds of driving conditions. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eProjected Center Electrode  \u003cul\u003e   \u003cli\u003eIn order to improve ignitability, the center electrode protrudes more than with conventional type plugs. This improves both acceleration response time and performance.(Only with: IU31, IUH24, IUH27, IX22, IX24, IX27, IUF22, IUF24, IWF22, IWF24, IWF27, IW24, IW27, IW29, IW31, and IW34)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003e0.4 mm Diameter Ultra-fine Iridium Center Electrode  \u003cul\u003e   \u003cli\u003eUsing a new iridium alloy with a very high melting point, the tip of the electrode can be made very fine. This enables the reduction of voltage necessary to cause the spark, and greatly improves ignitability. Moreover, the special iridium alloy used was developed by DENSO\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eTaper-cut Ground Electrode  \u003cul\u003e   \u003cli\u003eThe tip of the ground electrode is cut to a fine taper to reduce the adverse effects of quenching, which greatly improves fuel ignitability. Also, because of the streamlined, taper-cut shape, the fuel-air mixture spreads more evenly in the gap, resulting in steady, reliable igniting of combustion.(excluding IUF27A, IUF31A, IU24A, IU27A, IU31A, IY24, IY27 \u0026amp; IY31)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eU-Groove Ground Electrode  \u003cul\u003e   \u003cli\u003eThe U-shaped groove on the ground electrode insures that the inside surface area is large enough to generate the flame kernel. This shape enables lower voltage needed to cause the spark and results in excellent ignitability without increasing the size of the spark gap. (excluding IUF27A, IUF31A, IU24A and IU31A)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e  \u003cli\u003eInsulator Projection  \u003cul\u003e   \u003cli\u003eThe projection of the insulator is optimally designed based on each plug's thermal value. This corresponds to requirements unique to thermal value, such as self-cleaning ability at lower thermal values, and heat resistance at higher thermal values. (For all plug types)\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIgnitability That’s a Cut Above:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith DENSO’s very own U-Groove ground electrode for better spark performance.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 593px; height: 223px;\"\u003e\u003c\/p\u003e \u003cp\u003eTo increase ignitability, the important point is to let the flamekernel caused by the spark to grow to a large size. Normally, this can be accomplishing by widening the spark gap, however this causes spark voltage to increase, which has the opposite effect. IRIDIUM POWER uses DENSO very own U-Groove ground electrode to realize a superb ignitability while maintaining spark voltage at low levels.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (1):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eGet more power with an optimal fuel cycle. IRIDIUM POWER has a low required voltage and a high ignitability, resulting in less misfiring and no spark, the outcomebeing a dramatic improvement in combustion. Engine output is thus increased. The findings of a bench test using a motocycle engine to show the improved combustion from\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 563px; height: 236px;\"\u003e\u003c\/p\u003e \u003cp\u003e IRIDIUM POWER is shown on above. Compared to normal plugs, a 0.5ps (1.4%) improvement is seen in output at 110 km\/h.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Acceleration:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIncreased response and acceleration performance. IRIDIUM POWER best demonstrates its performance improvement during acceleration.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 582px; height: 230px;\"\u003e\u003cbr\u003e IRIDIUM POWER has a 0.4 mm diameter iridium center electrode and a specially shaped ground electrode. These features combine to achieve higher ignitability and require lower spark voltage than ever before. This enables high-response driving with fewer misfies than under higher required voltage spark conditions, and fewer misfies when ignitability is difficult. As a result, acceleration improves in comparison with normal plugs.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Horse Power (2):\u003c\/strong\u003e\u003cbr\u003e The 0.4mm center electrode increases output under various driving conditions.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 316px; height: 235px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe power produced by the 0.4mm dia. iridium center electrode is IRIDIUM POWER unmatched by other plugs. The graph below compares the resulting power when IRIDIUM POWER is installed compared to other high performance plugs. Using a 0.4mm dia. fine center electode, there is more power compared to 0.8mm and 2.5 mm dia. plugs. This is what makes the difference in acceleration and in your lap time.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImproved Fuel Mileage:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eEven during idling ignition is assured, with less fuel consumption.\u003c\/p\u003e \u003cp\u003e\u003cimg alt=\"\" src=\"\" style=\"width: 334px; height: 247px;\"\u003e\u003c\/p\u003e \u003cp\u003eThe good ignitability from the fine electode (0.4 mm) of IRIDIUM POWER draws out much more performance from the engine. Comparing a normal plug (W20FS-U) with an IRIDIUM POWER (IWF22) on a 2-cycle 50cc engine, fuel consumption improved from 41.74 km\/L → 43.69 km\/L, an improvement of about 5%.\u003c\/p\u003e \u003cp\u003eNote: Mileage measured using a chassis dynamo; actual driving results under normal conditions may vary.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSubaru\u003c\/p\u003e \u003cul\u003e  \u003cli\u003e1994-2000 Subaru WRX EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru WRX EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1994-2000 Subaru STI EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2001-2005 Subaru STI EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1997-2002 Subaru Forester XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1989-1993 Subaru Liberty RS EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1993-1997 Subaru Liberty RS EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Liberty B4 EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaru Liberty GT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e1998-2003 Subaru Outback XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e  \u003cli\u003e2004-2006 Subaur Outback XT EJ20 (Stock Heat Range #6 - One Step Colder)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eAudi\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eAudi A3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi A3 8P 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8L 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi S3 8P 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TT 8N 2.0 TFS EA113 (Stock Heat Range #7 - Direct Replacement)I\u003c\/li\u003e  \u003cli\u003eAudi TT 8J 2.0 TFSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8N 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eAudi TTS 8J 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eVolkswagen\u003c\/p\u003e \u003cul\u003e  \u003cli\u003eVolkswagen Golf GTI Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI MK6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf GTI Edition 35 Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Golf R Mk6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Tiguan 5N Mk1 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Scirocco R Mk3 1S 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk5 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Jetta Mk6 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B6 2.0 TFSI EA113 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e  \u003cli\u003eVolkswagen Passat B7 2.0 TSI EA888 Gen1\/Gen2 (Stock Heat Range #7 - Direct Replacement)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Denso Auto Parts","offers":[{"title":"Default Title","offer_id":48832795640111,"sku":"IK22-4","price":71.16,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IK22-4.jpg?v=1709769096"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-tp2b2","title":"Tillett Two Panel Dinamica Suede Trim Set","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":49814387360047,"sku":"TP2B2","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B2.jpg?v=1716355335"},{"product_id":"tillett-ebb5r17-steel-side-mount-seat-bracket-set-ebb5r17","title":"Tillett EBB5R17+ Steel Side Mount Seat Bracket Set","description":"\u003cp\u003eLOTUS ELISE\/EXIGE B5 BRACKET FOR FITTING A B5 CAR SEAT ONTO OEM LOTUS ELISE OR EXIGE RUNNERS\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":49814387491119,"sku":"EBB5R17","price":449.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/EBB5R17.jpg?v=1716355337"},{"product_id":"tillett-b2-carbon-fibre-epoxy-track-car-racing-testing-seat-std-size-b2-44-5car","title":"Tillett B2 Carbon Fibre\/Epoxy Track Car Racing\/Testing Seat STD Size","description":"\u003ch3\u003e\u003cstrong\u003eTHE B2 - CARBON EPOXY CAR SEAT  \u003c\/strong\u003e\u003c\/h3\u003e  \u003cp\u003eThe B2 car seat has a very reclined racing position with raised leg support, making it the perfect option for drivers looking to take their performance cars to the track. Due to its twin moulding construction, it is still rigid and strong despite its lightweight nature.\u003c\/p\u003e  \u003cp\u003eFor a Tillett car seat with the same reclined back position but lower leg support, see our B4 Car seat. \u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":49814388212015,"sku":"B2-44.5CAR","price":5649.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B2-44.5CAR.jpg?v=1716355345"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b9-std-size-seat-only-tp2b9","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B9 STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865409839,"sku":"TP2B9","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B9.jpg?v=1718338062"},{"product_id":"tillett-tbb5t-aluminium-side-mount-seat-bracket-set-suits-tillett-b5-seats","title":"Tillett TBB5T Aluminium Side Mount Seat Bracket Set - Suits Tillett B5 Seats","description":"\u003ch3\u003eB5 CAR SEAT BRACKET SET, TALLEST B5 BRACKET OPTION \u0026amp; ALLOWS FOR THE USE OF TILLETT RUNNER SYSTEMS.\u003c\/h3\u003e  \u003cp\u003eTBB5T side mounted brackets are a 30 mm taller version of the TBB5. It is sometimes necessary to lift the seat in a saloon car, as the B5 driving position is very low when compared to regular seats. TBB5T brackets are 90° and therefore can point inwards or outwards.\u003c\/p\u003e  \u003cp\u003eThe 2022 model TBB5T can also be used to directly fit a B5 seat onto the stock rails of the Miata MX5 NA Mk1 and NB Mk2-Mk 2.5.\u003cbr\u003e 1.4 kg\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eNotes: Seat and fittings not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865442607,"sku":"TBB5T","price":399.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TBB5T.jpg?v=1718338063"},{"product_id":"tillett-ptri-premium-compact-sliding-seat-runner-set-suits-inward-angle-side-mount-brackets","title":"Tillett PTRI Premium Compact Sliding Seat Runner Set - Suits Inward Angle Side Mount Brackets","description":"\u003ch3\u003ePREMIUM CAR SEAT ADJUSTMENT RUNNER SET, MADE TO FIT UNDER INWARD POINTING TILLETT BRACKETS.\u003c\/h3\u003e  \u003cp\u003eThe double locking PTRi adjustment runners are recommended for road use in cars without a bulkhead.\u003c\/p\u003e  \u003cp\u003eThese heavy-duty runners allow a very small footprint and have been made to allow the seat to run as low as possible on a flat floor.  All Tillett runners are designed to sit in the gap that exists under the seat base, without raising the seat dome in which the driver sits. This is especially useful in vehicles with low roof heights where a roll bar or crash helmet may reduce the available space further.\u003c\/p\u003e  \u003cp\u003eThey have a 31.5cm hole spacing front to back and side to side, matching our bracket types which bend under the seat. They can also be used on the wider based XL, B8 and B9 seats by bending the handle a little.\u003c\/p\u003e  \u003cp\u003eThe PTRi also has a second hole option of 34.5cm, which helps when using other makes of longer brackets.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eNote: Seats, brackets and Fittings sold separately\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865475375,"sku":"PTRI","price":459.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/PTRI.jpg?v=1718338068"},{"product_id":"tillett-stbi-aluminium-side-mount-seat-bracket-set","title":"Tillett STBI Aluminium Side Mount Seat Bracket Set - Suits Tillett B6\/B7\/B8\/B9\/B10\/C1 Seats","description":"\u003ch3\u003eCAR SEAT BRACKET SET. MADE FOR TILLETT SEATS B6*, B7, B8, B9 B10 \u0026amp; C1.\u003c\/h3\u003e  \u003cp\u003eThe STBi bracket system is designed to tuck under the seat to give a minimum footprint, this aids fitment into narrow and restricted cockpits. The STBi brackets are made from 5mm thick black powder coated aluminium, with a revised edge profile which helps avoid the leg bulge.\u003c\/p\u003e  \u003cp\u003eThe brackets allow the seat to be tipped, raised and lowered using the various hole and slot combinations. This bracket has additional lower slots for changing leg length position.\u003c\/p\u003e  \u003cp\u003eThey will fit to the Tillett STRi and PTRi seat adjustment runners as well as other runner brands. The STBi can be used directly on the factory Mazda runners of the Mk1 and Mk2 MX5 cars.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eNote: Seats and Fittings sold separately\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865508143,"sku":"STBI","price":349.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/STBI.jpg?v=1718338067"},{"product_id":"tillett-b5-carbon-fibre-grp-road-track-car-racing-seat-std-size-41cm-rolled-edges-on-b5-41c-grp","title":"Tillett B5 Carbon Fibre\/GRP Road\/Track Car Racing Seat STD Size - 41cm Rolled Edges On","description":"\u003ch3\u003e\u003cstrong\u003eTHE B5 CAR SEAT IS DESIGNED FOR CARS USED ON ROAD \u0026amp; TRACK. \u003c\/strong\u003e\u003c\/h3\u003e  \u003cp\u003eThe B5 is a versatile seat that is used in many different vehicles. It is designed with a regular saloon car angle and its shape is such that it is perfect for road\/track vehicles that use either a standard 3-point seat belt or race harness. \u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865606447,"sku":"B5-41C-GRP","price":2649.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B5-41C-GRP.jpg?v=1718338068"},{"product_id":"tillett-ebr-steel-side-mount-seat-bracket-set-suits-tillett-b6-b7-b8-b9-seats","title":"Tillett EBR Steel Side Mount Seat Bracket Set - Suits Tillett B6\/B7\/B8\/B9 Seats","description":"\u003ch3\u003eThe EBR brackets sets are designed to fit directly on top of the existing runners of pre 2017 Elise\/Exige platform cars.\u003c\/h3\u003e  \u003cp\u003eThey have a 2° draw angle, which matches Tillett seat models B6 Screamer\/B6-43 XL Screamer\/B7-40\/B7-44\/B8-43\/B9-43 + the standard B6 and B6-43 XL side mount versions.\u003c\/p\u003e  \u003cp\u003eThey are made from 3mm thick steel, coated with a scratch resistant textured finish.\u003c\/p\u003e  \u003cp\u003eMultiple holes on the upright allow the driver to adjust the angle and height of the seat. They also have strong mounting points for fitting the OEM Lotus seat belts.\u003c\/p\u003e  \u003cp\u003eThe EBR brackets have a second use. They are not only suitable for pre 2017 cars runners but will now also fit on top of the aluminium ERAIL, making it also fit the newer post 2017 Elise\/Exige cars with runner hole spacings of 345mm.\u003c\/p\u003e  \u003cp\u003eThis combination of lower ERAIL and EBR bracket will fit a seat solidly in either side of the car, giving 10mm increments of leg length adjustment. Made possible via the removal and repositioning of eight M8 bolts.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865540911,"sku":"EBR","price":399.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/EBR.jpg?v=1718338061"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b6-screamer-std-size-seat-only-tp2b6s","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B6 Screamer STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865573679,"sku":"TP2B6S","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B6S.jpg?v=1718338062"},{"product_id":"tillett-tk4-51mm-nylon-washer-hardware-set-suits-tillett-car-seats","title":"Tillett TK4 51mm Nylon Washer Hardware Set - Suits Tillett Car Seats","description":"\u003cp\u003eThe Tillett nylon anti penetration washers conform to the CIK and MSA seat mounting regulations.\u003c\/p\u003e  \u003cp\u003eAll seats must have a metal or nylon reinforcement on all anchorage points between the seat supports and the seat. Reinforcement washers must have a minimum thickness of 1.5 mm and a diameter of at least 40 mm. All supports must be bolted or welded at each end.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865671983,"sku":"TK4","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TK4.jpg?v=1718338061"},{"product_id":"tillett-tk1-m8-seat-fitting-hardware-set-suits-tillett-single-seats","title":"Tillett TK1 M8 Seat Fitting Hardware Set - Suits Tillett Single Kart Seats","description":"\u003cp\u003eM8 Bolt kit required to fit a Tillett kart seats. \u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865639215,"sku":"TK1","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TK1.jpg?v=1718338061"},{"product_id":"tillett-ebr17-steel-side-mount-seat-bracket-set-suits-tillett-b6-b7-b8-b9-seats","title":"Tillett EBR17+ Steel Side Mount Seat Bracket Set - Suits Tillett B6\/B7\/B8\/B9 Seats","description":"","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865803055,"sku":"EBR17","price":409.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/EBR17.jpg?v=1718338064"},{"product_id":"tillett-b6-screamer-carbon-fibre-grp-fia-approved-racing-seat-xl-size-47cm-rolled-edges-on-b6sxl-47c-grp","title":"Tillett B6 Screamer Carbon Fibre\/GRP FIA Approved Racing Seat XL Size - 47cm Rolled Edges On","description":"\u003ch3\u003eTHE FIA APPROVED CAR SEAT MADE FOR COMPETITION CARS.\u003c\/h3\u003e  \u003cp\u003eThe B6 Screamer is FIA approved for racing to 8855-1999. This model is one of the most compact, lightweight yet comfortable FIA homologated seats on the market. The ability of this seat can be used without covering and the carefully sculptured shape means that you can achieve a lower driving position than the competition. It’s perfectly contoured shape gives excellent support, whilst at the same time leaving the shoulders free to help steer the car unhindered.\u003c\/p\u003e  \u003cp\u003eThe Screamer is manufactured using our internally developed moulding system, which creates superior strength and accuracy. With its ultra-rigid design, the seat keeps the occupant in the intended position within the cockpit. Vital for stopping the harness and Hans device from becoming loose during an accident.\u003c\/p\u003e  \u003cp\u003eThe B6S-44\/B6S-XL-47 Screamer variants we call “Edges on” meaning the continuous rolled edge of the composite is uncut, giving a more aesthetically pleasing line to the edge of the seat and making it easier to slide in and out of the car. Therefore, if you have the space, we recommend using this model.\u003c\/p\u003e  \u003cp\u003eThe B6S-40\/B6S-XL-43 Screamers we call “Edges off”, have the rolled edges carefully removed specially to fit the seat between the gearbox tunnel and the door sill of a restricted width cockpit.  \u003c\/p\u003e  \u003cp\u003eBoth cut and uncut models are FIA homologated to 8855-1999.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865704751,"sku":"B6SXL-47C-GRP","price":3099.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B6SXL-47C-GRP.jpg?v=1718338072"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b5-std-size-seat-only-tp2b5","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B5 STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865737519,"sku":"TP2B5","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B5.jpg?v=1718338062"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b10-xl-size-seat-only-tp2b10xl","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B10 XL Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865770287,"sku":"TP2B10XL","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B10XL.jpg?v=1718338063"},{"product_id":"tillett-b8-carbon-fibre-grp-road-track-car-racing-seat-std-size-44-5cm-rolled-edges-on-b8-44-5c-grp","title":"Tillett B8 Carbon Fibre\/GRP Road\/Track Car Racing Seat STD Size - 44.5cm Rolled Edges On","description":"\u003ch3\u003eHOLDS THE DRIVER AT AN ANGLE, SUITS REGULAR PRODUCTION SPORTS CARS, PERFORMANCE SALOON CARS.\u003c\/h3\u003e  \u003cp\u003eThe B8 car seat is Ideal for road and track use in performance saloon cars. The seat excels where support and weight saving are important, along with comfort and convenience for daily driving. Due to its twin moulding construction, it is rigid and strong yet remains lightweight.\u003c\/p\u003e  \u003cp\u003eThe B8 has a carefully contoured shape which supports the body whilst leaving the shoulders free to steer the car unhindered. Its shape is so perfectly moulded to the body that it needs no covering, reducing the overall seat weight and lowering the driving position. The ability of the B8 to run without padding is ideal for an open topped car in a harsh environment. We do however recommend using our thin Dinamica suede covered panel sets for more regular road use.\u003c\/p\u003e  \u003cp\u003eThere are two edge cuts, the B8-44.5 we call “Edges on” meaning the continuous rolled edge at the leg area of the seat remains uncut. This gives a more aesthetically pleasing line to the edge of the seat making it easier to slide in and out of the car. Therefore, if you have the space, we recommend using this model.\u003c\/p\u003e  \u003cp\u003eIf you do not have the space the B8-43 is needed. We call this specification the “Edges off” option. These have the rolled edges at the leg area carefully removed to fit the seat between the gearbox tunnel and the door sill of a restricted width cockpit. This trimmed back option is required to fit the B8 in a Lotus Elise\/Exige.\u003c\/p\u003e  \u003cp\u003e*Fits Elise\/Exige cars manufactured prior to 2017 – VIN serial number 1457\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865835823,"sku":"B8-44.5C-GRP","price":2899.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B8-44.5C-GRP.jpg?v=1718338068"},{"product_id":"tillett-tbb5-aluminium-side-mount-seat-bracket-set-suits-tillett-b5-seats","title":"Tillett TBB5 Aluminium Side Mount Seat Bracket Set - Suits Tillett B5 Seats","description":"\u003ch3\u003eB5 CAR SEAT BRACKET SET, FOR USE ON DROPPED FLOORS OR TILLETT RUNNER SYSTEMS.\u003c\/h3\u003e  \u003cp\u003eTBB5 brackets are specifically made for the 23cm hole centres in the sides of the B5 seat.\u003c\/p\u003e  \u003cp\u003eThey are 30mm shorter than the similar TBB5T and therefore can either be used on top of Tillett seat adjustment runners, or where the central seating area is in a depression lower than the mounting surface under the brackets. The brackets have holes and slots to allow the seats to be tipped, raised, and lowered.\u003c\/p\u003e  \u003cp\u003eTBB5 brackets are made from 5mm thick aluminium, with a textured black powder coated finish which is resilient to scratching. Because the sides on the B5 are near vertical, the TBB5 brackets are set at 90°. Therefore, they can be used either pointing inwards under the seat, or outwards. Pointing under the seat they can be used on top of the PTRi or STRi seat adjustment runners. Pointing outwards used with the wider handle of the PTRO or the STRO sets.\u003c\/p\u003e  \u003cp\u003eThe new TBB5 can also now directly fit a B5 seat onto the Mk1 and Mk2 Mazda (Matia) MX5 OEM runners.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865934127,"sku":"TBB5","price":399.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TBB5.jpg?v=1718338063"},{"product_id":"tillett-b9-carbon-fibre-expoxy-road-track-car-racing-seat-std-size-44-5cm-rolled-edges-on-b9-44-5car","title":"Tillett B9 Carbon Fibre Expoxy Road\/Track Car Racing Seat STD Size - 44.5cm Rolled Edges On","description":"\u003ch3\u003eTHE B9 MODEL UPDATES THE POPULAR B1. ULTRA LIGHT CAR SEAT MADE FOR PERFORMANCE SALOON CARS.\u003c\/h3\u003e  \u003cp\u003eThe lightest car seat option for road and track use in performance saloon cars. The B9 is identical in shape to the B8. The difference between the two models is weight and finish. The B9 weighs an astonishing 3.2kg and has a beautiful gloss carbon finish both front and rear, making it the premium option.\u003c\/p\u003e  \u003cp\u003eThe B9’s fantastic qualities are a result of its twin skin moulding construction, structural use of carbon fibre and epoxy resin. These attributes result in a seat both rigid and strong yet remains far lighter than any other comparable seats on the market.\u003c\/p\u003e  \u003cp\u003eThe B9 has excellent support along with comfort and convenience for daily driving. The carefully contoured shape locates the body firmly in position, whilst leaving the shoulders free to steer the car unhindered. Its shape is so perfectly moulded to the body that it requires no covering, reducing the overall seat weight even further and lowering the driving position. The ability of the B9 to run without padding makes it ideal for an open topped car used in a harsh environment. We do however recommend using our thin Dinamica suede covered panel sets for more regular road use.\u003c\/p\u003e  \u003cp\u003eThere are two edge cuts, the B9-44.5 we call “edges on” meaning the continuous rolled edge at the leg area of the seat remains uncut. This gives a more aesthetically pleasing line to the edge of the seat making it easier to slide in and out of the car. Therefore, if you have the space, we recommend using this model.\u003c\/p\u003e  \u003cp\u003eIf you do not have the space the B9-43 is needed. We call this specification the “edges off” option. These have the rolled edges at the leg area carefully removed to fit the seat between the gearbox tunnel and the door sill of a restricted width cockpit. As an example, this trimmed back option is required to fit the B9 in a Lotus Elise\/Exige.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865868591,"sku":"B9-44.5CAR","price":4749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B9-44.5CAR.jpg?v=1718338067"},{"product_id":"tillett-b10-carbon-fibre-grp-road-track-car-racing-seat-xl-size-48-5cm-rolled-edges-on-b10xl-48-5c-grp","title":"Tillett B10 Carbon Fibre\/GRP Road\/Track Car Racing Seat XL Size - 48.5cm Rolled Edges On","description":"\u003ch3\u003eTHE NEW TILLETT B10 CAR SEAT, DESIGNED FOR ROAD AND TRACK USE.\u003c\/h3\u003e  \u003cp\u003eWith its contemporary design the B10 seat is stylish, lightweight, rigid and compact. Based on our popular B6 race shape, modified to be more convenient for daily driving.\u003c\/p\u003e  \u003cp\u003eThe B6 has always been a great seat for those that liked a low head position with an enveloping and ultra-supportive shape, but often the race type belt holes were awkward when trying to feed a factory three-point seat belt through.\u003c\/p\u003e  \u003cp\u003eThe B10’s cut away sides allow convenient use of the stock belts with the added benefit that getting in and out of the seat is also easier. However, we have been careful to make sure that the support of the driver is not compromised.\u003c\/p\u003e  \u003cp\u003eThe front of the seat kicks up a little more than the B6, which not only aids drivers with longer legs but also helps if the seat were to be angled to a more upright position.\u003c\/p\u003e  \u003cp\u003eA more upright seat allows a comfortable arm length in saloon cars, where the steering column cannot be extended, or lengthened towards the driver. The headrest height has been raised over the B6 seat so that a driver with along torso does not run out of headrest support.\u003c\/p\u003e  \u003cp\u003eThe B10 has been given a modern fresh look and although its highly technical laminate is rigid and tough, it weighs only 4.5 kg. The seat comes complete with a Dinamica® suede covered headrest pad.\u003cbr\u003e The optional suede covered cushion and back panels add 1 kg and are recommended when the car is intended for mainly road use.\u003c\/p\u003e  \u003cp\u003eThe B10 can also use a full six-point race harness and is Hans compatible for those with a serious track car.\u003c\/p\u003e  \u003cp\u003eThe seat uses our latest FIA seat fittings to make certain it is mounted securely and can use all of our 2° bracket range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865966895,"sku":"B10XL-48.5C-GRP","price":2899.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B10XL-48.5C-GRP.jpg?v=1718338066"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-c10-xl-size-seat-only-tp2c1xl","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett C10 XL Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865999663,"sku":"TP2C1XL","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2C1XL.jpg?v=1718338062"},{"product_id":"tillett-b6-screamer-carbon-fibre-grp-fia-approved-racing-seat-std-size-44cm-rolled-edges-on-b6s-44c-grp","title":"Tillett B6 Screamer Carbon Fibre\/GRP FIA Approved Racing Seat STD Size - 44cm Rolled Edges On","description":"\u003ch3\u003eTHE FIA APPROVED CAR SEAT MADE FOR COMPETITION CARS.\u003c\/h3\u003e  \u003cp\u003eThe B6 Screamer is FIA approved for racing to 8855-1999. This model is one of the most compact, lightweight yet comfortable FIA homologated seats on the market. The ability of this seat can be used without covering and the carefully sculptured shape means that you can achieve a lower driving position than the competition. It’s perfectly contoured shape gives excellent support, whilst at the same time leaving the shoulders free to help steer the car unhindered.\u003c\/p\u003e  \u003cp\u003eThe Screamer is manufactured using our internally developed moulding system, which creates superior strength and accuracy. With its ultra-rigid design, the seat keeps the occupant in the intended position within the cockpit. Vital for stopping the harness and Hans device from becoming loose during an accident.\u003c\/p\u003e  \u003cp\u003eThe B6S-44\/B6S-XL-47 Screamer variants we call “Edges on” meaning the continuous rolled edge of the composite is uncut, giving a more aesthetically pleasing line to the edge of the seat and making it easier to slide in and out of the car. Therefore, if you have the space, we recommend using this model.\u003c\/p\u003e  \u003cp\u003eThe B6S-40\/B6S-XL-43 Screamers we call “Edges off”, have the rolled edges carefully removed specially to fit the seat between the gearbox tunnel and the door sill of a restricted width cockpit.  \u003c\/p\u003e  \u003cp\u003eBoth cut and uncut models are FIA homologated to 8855-1999.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039865901359,"sku":"B6S-44C-GRP","price":3099.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B6S-44C-GRP.jpg?v=1718338072"},{"product_id":"tillett-b10-carbon-fibre-grp-road-track-car-racing-seat-std-size-44-5cm-rolled-edges-on-b10-44-5c-grp","title":"Tillett B10 Carbon Fibre\/GRP Road\/Track Car Racing Seat STD Size - 44.5cm Rolled Edges On","description":"\u003ch3\u003eTHE NEW TILLETT B10 CAR SEAT, DESIGNED FOR ROAD AND TRACK USE.\u003c\/h3\u003e  \u003cp\u003eWith its contemporary design the B10 seat is stylish, lightweight, rigid and compact. Based on our popular B6 race shape, modified to be more convenient for daily driving.\u003c\/p\u003e  \u003cp\u003eThe B6 has always been a great seat for those that liked a low head position with an enveloping and ultra-supportive shape, but often the race type belt holes were awkward when trying to feed a factory three-point seat belt through.\u003c\/p\u003e  \u003cp\u003eThe B10’s cut away sides allow convenient use of the stock belts with the added benefit that getting in and out of the seat is also easier. However, we have been careful to make sure that the support of the driver is not compromised.\u003c\/p\u003e  \u003cp\u003eThe front of the seat kicks up a little more than the B6, which not only aids drivers with longer legs but also helps if the seat were to be angled to a more upright position.\u003c\/p\u003e  \u003cp\u003eA more upright seat allows a comfortable arm length in saloon cars, where the steering column cannot be extended, or lengthened towards the driver. The headrest height has been raised over the B6 seat so that a driver with along torso does not run out of headrest support.\u003c\/p\u003e  \u003cp\u003eThe B10 has been given a modern fresh look and although its highly technical laminate is rigid and tough, it weighs only 4.5 kg. The seat comes complete with a Dinamica® suede covered headrest pad.\u003cbr\u003e The optional suede covered cushion and back panels add 1 kg and are recommended when the car is intended for mainly road use.\u003c\/p\u003e  \u003cp\u003eThe B10 can also use a full six-point race harness and is Hans compatible for those with a serious track car.\u003c\/p\u003e  \u003cp\u003eThe seat uses our latest FIA seat fittings to make certain it is mounted securely and can use all of our 2° bracket range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866032431,"sku":"B10-44.5C-GRP","price":2899.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/B10-44.5C-GRP.jpg?v=1718338073"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b8-std-size-seat-only-tp2b8","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B8 STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866065199,"sku":"TP2B8","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B8.jpg?v=1718338063"},{"product_id":"tillett-c1-carbon-fibre-grp-fia-approved-racing-seat-xl-size-47cm-rolled-edges-on-c1xl-47c-grp","title":"Tillett C1 Carbon Fibre\/GRP FIA Approved Racing Seat XL Size - 47cm Rolled Edges On","description":"\u003ch3\u003eTHE NEW TILLETT C1 CAR SEAT, FIA 8855-1999 APPROVED FOR TRACK USE.\u003c\/h3\u003e  \u003cp\u003eThis competition focused seat is a new direction for Tillett Racing Seats and is based on our popular B6 Screamer. It retains the compact dimensions of the B6 but also has a side impact head support.\u003c\/p\u003e  \u003cp\u003eThe seat can be used comfortably without any lower padding, giving ultimate feel and feedback but at the same time retains great peripheral vision, which is essential in a competition seat. The ability of this seat to be used without covering and the carefully sculptured shape mean that you can achieve a lower driving position with more legroom than most of the competition. Its perfect ergonomic shape gives excellent support, whilst at the same time leaving the shoulders free to help steer the car unhindered.\u003c\/p\u003e  \u003cp\u003eThe C1 is ultra rigid but under impact envelops and decelerates the occupant in a controlled and limited way to avoid injury. This safely keeps the competitor in the intended position within the cockpit. The rigidity is vital for stopping the harness and Hans device from becoming loose during an accident. Another benefit is that the uncovered version is ideal in harsh environments.\u003c\/p\u003e  \u003cp\u003eThe C1 has an XL size for drivers of over 100 kg with a waist size over 36 inches.\u003c\/p\u003e  \u003cp\u003eThese seats are manufactured using our internally developed moulding system, which creates perfect laminates which are super strong and consistent.\u003c\/p\u003e  \u003cp\u003eThe C1 is supplied as standard with three Dinamica® suede covered headrest pads. As an extra cost option additional padded Dinamica® cushion and back panels are also available. The weight of the C1 and C1 XL is light from 7.1 kg, or 8.1 kg including the suede covered cushion and back panels. With the C1 you have the choice to order a 41 or 44 cm front and both types are the same size internally. The C1-41 version is made to allow fitment between the gearbox tunnel and the door sill of a restricted width cockpit.\u003c\/p\u003e  \u003cp\u003eWith the XL size you have the C1-44 XL for those vehicles that have a narrow cockpit and the C1-47 XL for cars where the space is available.\u003c\/p\u003e  \u003cp\u003eWith the C1-44 and C1-47 XL the continuous rolled edge of the composite is uncut, giving a more aesthetically pleasing line to the edge of the seat and making it easier to slide in and out of the car quickly. Therefore, if you have the space, we recommend using this model.\u003c\/p\u003e  \u003cp\u003eBoth cut and uncut models are FIA homologated to 8855-1999.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866163503,"sku":"C1XL-47C-GRP","price":3749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/C1XL-47C-GRP.jpg?v=1718338066"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-c10-std-size-seat-only-tp2c1","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett C10 STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866130735,"sku":"TP2C1","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2C1.jpg?v=1718338063"},{"product_id":"tillett-ebs-steel-side-mount-seat-bracket-set-suits-tillett-b6-b7-b8-b9-seats","title":"Tillett EBS Steel Side Mount Seat Bracket Set - Suits Tillett B6\/B7\/B8\/B9 Seats","description":"","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866327343,"sku":"EBS","price":859.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/EBS.jpg?v=1718338064"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b10-std-size-seat-only-tp2b10","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B10 STD Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866261807,"sku":"TP2B10","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B10.jpg?v=1718338063"},{"product_id":"tillett-vtbi-steel-side-mount-seat-bracket-set-suits-tillett-b6-b7-b8-b9-b10-c1-seats","title":"Tillett VTBI Steel Side Mount Seat Bracket Set - Suits Tillett B6\/B7\/B8\/B9\/B10\/C1 Seats","description":"\u003ch3\u003eCAR SEAT BRACKET SET. MADE FOR TILLETT SEATS B6*, B7, B8, B9, B10 \u0026amp; C1.\u003c\/h3\u003e  \u003cp\u003eThe VTBi bracket system is designed to tuck under the seat to give a minimum footprint, this aids fitment into narrow and restricted cockpits. The VTBi brackets are made from 3mm thick black powder coated steel, with a revised edge profile which helps avoid the leg bulge.\u003c\/p\u003e  \u003cp\u003eThe brackets allow the seat to be tipped, raised and lowered using the various hole and slot combinations. This bracket has additional lower slots for changing leg length position.\u003c\/p\u003e  \u003cp\u003eThey will fit to the Tillett STRi and PTRi seat adjustment runners as well as other runner brands. The VTBi can be used directly on the factory Mazda runners of the Mk1 and Mk2 MX5 cars.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866392879,"sku":"VTBI","price":164.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/VTBI.jpg?v=1718338064"},{"product_id":"tillett-two-panel-dinamica-suede-trim-set-suits-tillett-b6-screamer-xl-size-seat-only-tp2b6sxl","title":"Tillett Two Panel Dinamica Suede Trim Set - Suits Tillett B6 Screamer XL Size Seat Only","description":"\u003ch3\u003eTP2 IS A TWO PIECE TILLETT CAR SEAT PANEL SET.\u003c\/h3\u003e  \u003cp\u003eWe recommend always specifying a TP2 cushion and back panel set if the car is to be used as a daily driver, or to grip the body a little more and takeaway vibration.\u003c\/p\u003e  \u003cp\u003eWhy are the Tillett TP2 panel sets made to be so thin?\u003c\/p\u003e  \u003cp\u003eWhen racing Tillett seats, padding is not essential. Thick foam can be detrimental to the feel coming from the chassis and road surface. The careful sculpturing of the uncovered Tillett shapes removes any uncomfortable pressure points. It supports the driver in areas where load can be applied, whilst at the same time moving it away from regions which cannot.\u003c\/p\u003e  \u003cp\u003eThey are covered as standard with extremely tough and resilient auto grade Dinamica suede, which gives the perfect combination of performance, style and practicality needed for all high-performance vehicles. The TP2 panel sets can be customised for extra cost.\u003c\/p\u003e  \u003cp\u003eFor example, the customer could have additional foam to lift the legs, or a lower back that needs more lumbar support. Maybe the driver is small and needs a general thickness added to reduce the size of the whole seat. Another option is a layer of our special foam which absorbs impacts and vibrations, moulding itself to an individual’s body shape. This shock mitigation foam is a magnificent layer to add for added comfort and impact resistance and works within a very thin cross section.\u003c\/p\u003e  \u003cp\u003eWe also offer bespoke customisation of the covers including stitching, fabric and colour modifications.\u003c\/p\u003e  \u003cp\u003eCovered and padded panel sets are available for all Tillett car seats throughout the range.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866425647,"sku":"TP2B6SXL","price":749.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TP2B6SXL.jpg?v=1718338062"},{"product_id":"tillett-erail-billet-aluminium-fixed-seat-rail-set-suits-ebr-rebb5-side-mounts","title":"Tillett ERAIL Billet Aluminium Fixed Seat Rail Set - Suits EBR\/REBB5 Side Mounts","description":"\u003ch3\u003eThe beautifully machined billet aluminium ERAILS allows either the EBR, or REBB5 steel brackets to bolt down onto it and are used with seat models; B6, B6-43 XL, B7-40, B7-44, B8-43 and B9-43 (B5 with the REBB5).\u003c\/h3\u003e  \u003cp\u003eThey take the place of the Lotus runner fixing the seat in a rigid position. Lotus seat adjustment runners are wider than the ERAIL so therefore cause the seat position to be higher.\u003c\/p\u003e  \u003cp\u003eThey fit in both sides of the car and can be used in left and right hand drive cars.\u003c\/p\u003e  \u003cp\u003eThey also match the captive fittings in the floor of both post and pre 2017 manufactured Elise\/Exige platform cars. ERAILS combined with REBB5, or EBR upper steel brackets, are incredibly adjustable, moving the leg length in 10mm increments and enabling you to set the seat as low as it is physically possible.\u003c\/p\u003e  \u003cp\u003eThe brackets are bolted down to the top of the ERAIL using eight M8 12.9 strength cap head bolts, which are included. This enables you to unbolt and change to a different leg length without removing the seat from the car.\u003c\/p\u003e  \u003cp\u003eThe weight of a pair of rails is 1.3 kg.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866458415,"sku":"ERAIL","price":949.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/ERAIL.jpg?v=1718338066"},{"product_id":"tillett-tk8-seat-fitting-hardware-set-suits-tillett-tbfia02-tbfia08-ptbi-ptb0-brakets","title":"Tillett TK8 Seat Fitting Hardware Set - Suits Tillett TBFIA02\/TBFIA08\/PTBi\/PTB0 Brakets","description":"\u003cp\u003eThe TK8 fitting kit consists of spacers and washers to move a bracket set away from the leg bulge on a Tillett seat.\u003c\/p\u003e  \u003cp\u003eBecause Tillett seats are narrow the brackets sit partially under the legs, so as the seat is dropped on the available slots and holes the seat and bracket can come into contact and the brackets must be moved outwards.\u003c\/p\u003e  \u003cp\u003eThis kit has two TW12 pegged spacers included. These have a slot support peg, which fills the slot above or below the one used by the bolt. This stops the bolt from moving within the slot and bursting through from one slot to the other in the event of an extreme impact.\u003c\/p\u003e  \u003cp\u003eThe 4mm thick spacers are made from machined aluminium keeping the assembly solid and uncompressible whilst the 2 mm thick Nylon shims give a small adjustment possibility.\u003c\/p\u003e  \u003cp\u003eWorks with Tillett brackets which are a minimum of 5 mm thick and with adjacent front slots 12 mm apart. TBFIAO2, TBFIAO8, PTBi, PTBO.\u003c\/p\u003e","brand":"Tillett Racing Seats","offers":[{"title":"Default Title","offer_id":50039866523951,"sku":"TK8","price":59.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/TK8.jpg?v=1718338061"}],"url":"https:\/\/www.prospeedracing.com.au\/collections\/subinats-15.oembed","provider":"Pro Speed Racing","version":"1.0","type":"link"}