{"product_id":"iag-performance-chromoly-transfer-gears-for-1-1-1-transmission-subaru-sti-06-20-6mt-iag-drv-1010","title":"IAG Performance Chromoly Transfer Gears For 1.1:1 Transmission","description":"\u003ca href=\"https:\/\/www.prospeedracing.com.au\/IAG-Performance-Chromoly-Transfer-Gears-For-1.1-1-Transmission-Subaru-STI-06-20-6MT-IAG-DRV-1010\" style=\"text-decoration:none\"\u003e \u003c\/a\u003e\u003cp\u003eThe IAG Chromoly Transfer Gear Set is specifically engineered to strengthen the weak points in the STI 6 speed transmission. When a powerful STI launches aggressively at the track the output shaft progressively twists and weakens. After multiple launches, the output shaft breaks where the driveshaft yoke connects.\u003c\/p\u003e  \u003cp\u003eIAG’s upgraded transfer gear set is capable of handling these immense loads by improving the gear material and redesigning the parts at the weakest points. The gears are manufactured from Chromoly which is known for its improved hardness and strength. The output shaft diameter was increased and the splines were enlarged and lengthened then matched to an upgraded Spicer yoke designed to mate to an aftermarket performance driveshaft. The IAG transfer gears were tested on Subaru drag vehicles producing 1200 WHP\/800 WTQ at 3000+ LBS.\u003c\/p\u003e  \u003cp\u003eThis transfer gear set is a 1.1:1 For the 2006-21 Subaru STI 6 speed.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eRequirements:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eDriveshaft Shop Driveshaft or ACPT Driveshaft\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cbr\u003e \u003cstrong\u003eGear Set Includes:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eChromoly Driven Gear\u003c\/li\u003e \t\u003cli\u003eChromoly Output Shaft\u003c\/li\u003e \t\u003cli\u003eUpgraded Spicer Yoke\u003c\/li\u003e \t\u003cli\u003eHeavy-Duty U-Joint\u003c\/li\u003e \t\u003cli\u003eU-Joint Outside Snap Rings\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cbr\u003e \u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eGear Sets are specific to transmission applications please choose accordingly.\u003c\/li\u003e \t\u003cli\u003e*Please note that you may experience some drivetrain \"whine\" with these gears installed. This noise is completely normal. The noise is due to the \"dog style\" engagement of the teeth between gears\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cbr\u003e \u003cstrong\u003eReplacement Parts:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eThe universal joint and transfer yoke should be checked regularly for signs of wear in vehicles used for competition. These parts are consumable and available separately (PN# IAG-RPL-1000).\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e2006-2007 Subaru STI (With 1.1:1 6-Speed)\u003c\/li\u003e \t\u003cli\u003e2008-2014 Subaru STI (With 1.1:1 6-Speed)\u003c\/li\u003e \t\u003cli\u003e2015-2021 Subaru STI (With 1.1:1 6-Speed)\u003c\/li\u003e \u003c\/ul\u003e \u003ca href=\"https:\/\/www.prospeedracing.com.au\/IAG-Performance-Chromoly-Transfer-Gears-For-1.1-1-Transmission-Subaru-STI-06-20-6MT-IAG-DRV-1010\" style=\"text-decoration:none\"\u003e \u003c\/a\u003e","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":49201430888751,"sku":"IAG-DRV-1010","price":2949.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/3903\/9279\/files\/IAG-DRV-1010.jpg?v=1712727241","url":"https:\/\/www.prospeedracing.com.au\/products\/iag-performance-chromoly-transfer-gears-for-1-1-1-transmission-subaru-sti-06-20-6mt-iag-drv-1010","provider":"Pro Speed Racing","version":"1.0","type":"link"}