2008 Subaru WRX Fuel Systems

    • DeatschWerks®Install Kit for Electric Fuel Pump DW65C™
      $18.75$15.00
      (0)
      Subaru WRX / WRX STI 2008, Install Kit for Electric Fuel Pump DW65C™ by DeatschWerks®. Get the most out of your electric fuel pump by ensuring it gets the voltage it needs with this hardware installation kit. It's especially...
      Provides a high flow fuel pump with the required voltage15 inch of 12 ga SLX spec red power cable
      # 24840817
    • DeatschWerks®Fuel Injector Set
      $436.25from $349.00
      (0)
      Subaru WRX / WRX STI 2008, Fuel Injector Set by DeatschWerks®, Includes 4 Injectors. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest...
      Improves fuel flow and performanceDesigned for off-road use only
      # 24842339
    • DeatschWerks® 17U-07-1000-4EV14 Fuel Injector Set
      $536.25$429.00
      (0)
      Subaru WRX / WRX STI 2008, EV14 Fuel Injector Set (17U-07-1000-4) by DeatschWerks®, 1000cc/min Flow Rate, Includes 4 Injectors. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To...
      Improves fuel flow and performanceDesigned for off-road use only
      # 24842341
    • AIRAID®PowerAid™ Throttle Body Spacer
      $143.63$114.90
      (0)
      Universal PowerAid™ Throttle Body Spacer by AIRAID®. Holley 4150-4160. Edelbrock Square Flange. OE Square Flange. The patented Helix Bore in the PowerAid™ Throttle Body Spacer causes a spinning action of the incoming air...
      # 2107523
    • AIRAID®PowerAid™ Throttle Body Spacer
      $143.63$114.90
      (0)
      Universal PowerAid™ Throttle Body Spacer with Basic Hand Tools by AIRAID®. Holley 2300 Series. Motorcraft OE. The patented Helix Bore in the PowerAid™ Throttle Body Spacer causes a spinning action of the incoming air charge as...
      # 2107524
    • AIRAID®PowerAid™ Throttle Body Spacer
      $143.63$114.90
      (0)
      Universal PowerAid™ Throttle Body Spacer with Basic Hand Tools by AIRAID®. Holley Spread Bore. Edelbrock Quadrajet. OE Spread Bore. The patented Helix Bore in the PowerAid™ Throttle Body Spacer causes a spinning action of the...
      # 2107525
    • Mishimoto®Throttle Body Silicone Hose
      $67.50$54.00
      (0)
      Subaru WRX 2008, Inlet Throttle Body Silicone Hose by Mishimoto®. The Mishimoto Silicone Throttle Body Hose is a direct OEM replacement for the stock rubber hose. The stock rubber throttle body hose, which connects the cold pipes...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      # 41235779
    • K&N®Inline Fuel Filter
      $10.15from $8.12
      (0)
      Inline Fuel Filter by K&N®. Make sure only clean gas flows to your engine with this Inline Fuel Filter.
      # 308691
    • AIRAID®Fuel Injection Throttle Body Booster
      $674.78$539.82
      (0)
      Universal Fuel Injection Throttle Body Booster by AIRAID®. Fuel Injection Throttle Body Booster will perfectly meet your needs and make your life easier with AIRAID accessories.
      Improves airflow and engine performanceOver 99% efficiency rating
      # 36008697
    Guides & Articles
    A Fuel tank sending unit is a term for the mechanical assembly inside your fuel tank which measures the level of liquid in the tank, then reports its findings to the fuel gauge on your instrument cluster. All sending units contain a "float" piece which does just what it describes - floats atop the surface of the fuel. Many automakers design the float piece as an...
    Fuel injectors spray fuel directly into your engine’s cylinders during the intake stroke when a piston moves down to allow air and fuel to fill the cylinder chamber. When injectors are malfunctioning, leaking, or have failed completely, they will cause rough engine performance, poor idle, reduced power and economy, and exhaust that’s rich enough in unburned...
    The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle...