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 |  SKU: 1050.48.11.WRX.4

Injector Dynamics ID1050-XDS Direct Fit Injectors Set of 4

Subaru WRX/STI/Forester/Liberty 2001+
$899.95
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Description

Subaru owners chasing more fuel on a tuned WRX, STI, Forester or Liberty (2001 onwards) can fit this set of four Injector Dynamics ID1050-XDS injectors as a direct fit. Factory injectors maxed out? This is the set to fit, with plenty of headroom for petrol or ethanol blends.

Injector Dynamics designs and builds the ID range, and Pro Speed Racing is its official Main Wholesale Distributor for Australia and New Zealand. See the full Injector Dynamics injector and fuel system range.

What's in the set

  • Part number: 1050.48.11.WRX.4
  • Quantity: 4 x ID1050-XDS injectors
  • Length: 48mm
  • Top: 11mm
  • Lower: Subaru WRX-type

Flow, pressure and connector figures for this set sit in the Technical Specifications panel below.

Why the ID1050-XDS

The ID1050-XDS came out of the Injector Dynamics partnership with Bosch Motorsport and replaced the ID1000. It isn't a modified production part. It's built to a motorsport specification, with an improved internal flow path that adds around 5% flow without hurting low-flow control, a stronger magnetic circuit for stable operation at high fuel pressure, and corrosion-resistant internals that handle every known fuel.

Before you order

Some Subaru models in this range can take more than one injector size, so compare the length and O-ring sizes above with the injectors fitted to your car, and check the Vehicle Fitment tab. Replacing just one injector? The single ID1050-XDS for the WRX and STI uses the same configuration.

Technical Specifications

  • Nominal Flow Rate: 1065cc/min @ 3.0 Bar (43.5 psi) Using Gasoline at 52 Degrees C (125 Degrees F)
  • Maximum Differential Fuel Pressure: 10.0 Bar (145.0 psi)
  • Fuel Compatibility: Compatible With All Known Fuels
  • Electrical Connector: USCAR

Fitment Table