Home » Injector Dynamics ID1300-XDS Fuel Injectors for Subaru WRX 2002-2014 & STI 2007-2020 (Set of 4)
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18 in stock

Important emissions notice This product is not identified as CARB exempt. Verify legality for your specific vehicle and location before purchasing or installing. Parts that bypass, defeat, or render emissions controls inoperative must not be used on pollution-controlled vehicles. A “competition use only” label does not by itself make a prohibited defeat device legal under federal law. California street applications generally require a valid CARB Executive Order for the specific part and vehicle.
Injector Dynamics

Injector Dynamics ID1300-XDS Fuel Injectors for Subaru WRX 2002-2014 & STI 2007-2020 (Set of 4)

SKU: IDX1300.48.11.WRX.4
$1,039.50
Product details

The Injector Dynamics ID1300-XDS is a high-flow injector developed in partnership with Bosch Motorsport and designed around alternative fuels. This set of four, manufacturer part number 1300.48.11.WRX.4, is the top-feed port-fuel-injection (PFI) configuration Injector Dynamics lists for the 2002–2014 Subaru WRX and 2007–2020 STI. It includes 11 mm red top adapters and WRX-16B bottom adapters. “Direct fit” refers to the listed mechanical rail and adapter configuration; ECU calibration is still required.

Specifications

  • Nominal flow rate: 1335 cc/min at 3.0 bar (43.5 psi), rated with iso-octane at 52°C (125°F)
  • Maximum differential fuel pressure: 7.0 bar (101.5 psi)
  • Body length: 48 mm
  • Top: 11 mm red top adapters included
  • Bottom: WRX-16B bottom adapters included
  • Injection architecture: top-feed port fuel injection (PFI)
  • Electrical: high impedance; USCAR connector; new mating connector supplied by Injector Dynamics
  • Fuel compatibility per Injector Dynamics: all known fuels, including ethanol blends such as E85

Fitment

Listed by Injector Dynamics under part number 1300.48.11.WRX.4 for Subaru WRX (2002–2014), STI (2007–2020), and Legacy GT / Forester XT (2007–2011). Verify compatibility using manufacturer part number 1300.48.11.WRX.4 before ordering.

Quantity

Sold as a set of four (4) injectors.

Installation & Calibration

Professional installation and an application-appropriate ECU calibration using Injector Dynamics characterization data are required.

Check applicable federal, state, and local emissions regulations before installing this part on a street-driven vehicle.