2004 Subaru WRX Fuel System Parts

1 - 60 of 39901 of 07
show:
sort by:
    • Airtex® Fuel Pump Module Assembly
      (0 reviews)
      # 22520728
      Subaru WRX STI 2004, Fuel Pump Module Assembly by Airtex®. Strainer Inlet. Quick Connection 5/16" Outlet. 90-100 PSI. 50-60 GPH. Includes Fuel Pump, Sending Unit, Float, Fuel Strainer, Tank Seal. This assembly is manufactured with...
      Meets or exceeds OEM quality standardsModified return porting enhances performance and flow over OE design
      $414.99
    • Airtex® Fuel Pump and Sender Assembly
      (0 reviews)
      # 52249578
      Subaru WRX 2004, Fuel Pump and Sender Assembly by Airtex®. Strainer Inlet. Hose Bead 5/16" Outlet. 60-70 PSI. 50-60 GPH. Includes Fuel Pump, Sending Unit, Float, Fuel Strainer, Tank Seal. This assembly is manufactured with the...
      Meets or exceeds OEM quality standardsModified return porting enhances performance and flow over OE design
      $287.08
    • Pilot® Electric Fuel Pump
      (0 reviews)
      # 42410465
      Subaru WRX STI 2004, Electric Fuel Pump by Pilot®. In-Tank. Original Equipment proved, patented in-house design technology, from a certified manufacture guarantee exacting fit, form & function with every unit. Superior components...
      Helps you to get the most out of your vehiclePrecision designed to perfectly fit your vehicle
      $41.26
    • Airtex® Electric Fuel Pump
      (0 reviews)
      # 22542894
      Subaru WRX / WRX STI 2004, Electric Fuel Pump by Airtex®. This electric fuel pump is engineered by a recognized OEM supplier utilizing the latest advancements in fuel delivery technology. Advanced materials, improved brushes and...
      Meets or exceeds OEM quality standardsFactory-like fit, function, and dependability
      $222.44
    • Denso® Electric Fuel Pump
      (0 reviews)
      # 21104198
      Subaru WRX 2004, Electric Fuel Pump by Denso®. If your vehicle is hard to start, lacks power for overtaking, or stalls frequently, it might be time to check the fuel pump. And if it needs replacement, you can't do better than...
      Turbine Technology - Delivers fuel with minimal pressure pulsation for quieter operationArmature - Ultra-high balanced to minimize noise and vibration
      $90.15
    • Denso® Fuel Pump and Strainer Set
      (0 reviews)
      # 21104197
      Subaru WRX 2004, Fuel Pump and Strainer Set by Denso®. If your vehicle is hard to start, lacks power for overtaking, or stalls frequently, it might be time to check the fuel pump. And if it needs replacement, you can't do better...
      Turbine Technology - Delivers fuel with minimal pressure pulsation for quieter operationArmature - Ultra-high balanced to minimize noise and vibration
      $108.21
    • MTS™ Fuel Pump Electric
      (0 reviews)
      # 13973149
      Subaru WRX STI 2004, Fuel Pump Electric by MTS™. Electric Fuel Pump Kit; Incl. Pump; Strainer; And Connectors; Replaces AIRTEX PN[E2068].
      $44.78
    • Beck Arnley® Fuel Filter
      (0 reviews)
      # 35813468
      Subaru WRX 2004, Fuel Filter by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      OE quality products from top original equipmentTop quality materials
      $24.27
    • Genuine® Fuel Filter
      (0 reviews)
      # 44711905
      Subaru WRX STI 2004, Fuel Filter by Genuine®. Located on top of Fuel Pump. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $101.96
    • FRAM® In-Line Gasoline Fuel Filter
      (0 reviews)
      # 40170847
      Subaru WRX FI 2004, In-Line Gasoline Fuel Filter by FRAM®. 4.72" Long. 9.5mm Tube connector. 2.56" Outside diameter. Keep the fuel clean with an In-Line Gasoline Fuel Filter by FRAM. This unit is designed specially for protecting...
      Helps maintain peak engine performanceTraps harmful contaminants
      $23.31
    • Hastings® In-Line Fuel Filter
      (0 reviews)
      # 21461216
      Subaru WRX 2.5L 2004, In-Line Fuel Filter by Hastings®. This filter is designed to protect fuel system components, such as injection pumps and injectors, from damaging contaminants, including water, bacteria, non-combustible...
      Meets or exceeds all filtration requirements of the applicationExtends fuel system component life
      $20.35
    • Mahle® Fuel Filter
      (0 reviews)
      # 8542281
      Subaru WRX 2004, Fuel Filter by Mahle®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste your time...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $21.82
    • MANN-Filter® Spin-On Fuel Filter
      (0 reviews)
      # 20562327
      Subaru WRX 2.0L 2004, Spin-On Fuel Filter by MANN-Filter®. This filter forms a harmonious combination of housing and filter element that provides superior protection to the engine from any dirt, dust, and other contaminants. It...
      High cleaning efficiency for greater engine protectionEnsures high functional reliability of fuel injection components
      $13.96
    • NPN® Fuel Filter
      (0 reviews)
      # 8725113
      Subaru WRX 2004, Fuel Filter by NPN®. In Line. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste your...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $45.01
    • Standard® Intermotor™ Fuel Injector
      (0 reviews)
      # 45264019
      Subaru WRX 2004, Intermotor™ Fuel Injector by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $87.99 - $97.26
    • Denso® Fuel Injector
      (0 reviews)
      # 36543626
      Subaru WRX 2004, Fuel Injector by Denso®. O.E. Replacement Fuel Injector. When a vehicle uses Denso First Time Fit fuel injectors, the engine runs smoother, improves gas mileage, and produces fewer emissions. Denso First Time Fit...
      Maintains new-car smoothness and drivabilityFirst Time Fit™ saves valuable shop time
      $74.04
    • Original Equipment® Fuel Injector
      (0 reviews)
      # 43167492
      Subaru WRX 2004, Fuel Injector by Original Equipment®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $134.85
    • Beck Arnley® Fuel Injector
      (0 reviews)
      # 36253735
      Subaru WRX 2004, Fuel Injector by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      OE quality products from top original equipmentTop quality materials
      $47.95 - $77.53
    • Standard® Intermotor™ Fuel Injection Pressure Regulator
      (0 reviews)
      # 45264034
      Subaru WRX 2004, Intermotor™ Fuel Injection Pressure Regulator by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $81.15 - $85.06
    • Genuine® Fuel Pressure Regulator
      (0 reviews)
      # 8916050
      Subaru WRX 2004, Fuel Pressure Regulator by Genuine®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $124.60 - $133.48
    • Standard® Intermotor™ Fuel Injection Pressure Damper
      (0 reviews)
      # 45115636
      Subaru WRX / WRX STI 2004, Intermotor™ Fuel Injection Pressure Damper by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $41.94
    • Standard® Intermotor™ Fuel Injection Idle Air Control Valve
      (0 reviews)
      # 63130504
      Subaru WRX 2004, Intermotor™ Fuel Injection Idle Air Control Valve by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $218.30
    • Spectra Premium® Fuel Pump Strainer
      (0 reviews)
      # 48068925
      Subaru WRX / WRX STI 2004, Fuel Pump Strainer by Spectra Premium®. Left unprotected, dirt and debris could quickly destroy an electric fuel pump. The fuel pump strainer is the pump’s first line of defense, preventing dirt,...
      Designed to protect the fuel pump and prevent fuel system contaminationEngineered to stringent tolerances
      $13.16
    • Airtex® Fuel Pump Strainer
      (0 reviews)
      # 22650168
      Subaru WRX / WRX STI 2004, Fuel Pump Strainer by Airtex®. Push Fit Inlet. This electric fuel pump is engineered by a recognized OEM supplier utilizing the latest advancements in fuel delivery technology. Advanced materials,...
      Meets or exceeds OEM quality standardsFactory-like fit, function, and dependability
      $16.47
    • Denso® Fuel Pump Strainer
      (0 reviews)
      # 21071300
      Subaru WRX 2004, Fuel Pump Strainer by Denso®. If your vehicle is hard to start, lacks power for overtaking, or stalls frequently, it might be time to check the fuel pump. And if it needs replacement, you can't do better than...
      Turbine Technology - Delivers fuel with minimal pressure pulsation for quieter operationArmature - Ultra-high balanced to minimize noise and vibration
      $18.30
    • Gates® Replacement Fuel Tank Non-Locking Cap
      (0 reviews)
      # 48514740
      Subaru WRX 2004, Replacement Fuel Tank Non-Locking Cap by Gates®. Rugged, heavy-duty construction. Meet or exceed OEM specifications. Caps fit both shallow and deep cam filler necks - vented, non-vented and vented anti-surge. Three...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $5.70
    • Stant® OE Equivalent Fuel Cap
      (0 reviews)
      # 42367697
      Subaru WRX 2004, OE Equivalent Fuel Cap by Stant®. Packaged in a Box. A defective fuel cap can cause your vehicle to fail an emissions test, and allow up to 22 gallons of gasoline to evaporate in one year, wasting your money and...
      OE Pressure relief prevents fuel vapors from exiting the fuel system under normal operating conditionsOE Vacuum relief prevents fuel vapors from exiting the fuel system via the fill tube under normal operations
      $5.56
    • Stant® Regular Locking Fuel Cap
      (0 reviews)
      # 42367702
      Subaru WRX 2004, Regular Locking Fuel Cap by Stant®. Packaged in a Box. These locking caps are specially designed to protect your vehicle from vandalism and fuel theft. They’re made from sturdy, long-life materials and they’re...
      Keyed alike versions are available for small fleets or consumers with more than one vehicleOE Pressure relief prevents fuel vapors from exiting the fuel system under normal operating conditions
      $12.14
    • Stant® Fuel Cap Tester Adapter
      (0 reviews)
      # 42367695
      Subaru WRX 2004, Fuel Cap Tester Adapter by Stant®. Threaded Adapter Connected to Tester. Test fuel tank caps quickly and accurately with Stant Fuel Cap Tester adapters. They’ve been developed to enable fuel caps to be tested for...
      Stant’s fuel cap tester adapters make it quick and easy to accurately test fuel caps for leaksFuel cap tester adapters have been developed to test fuel caps for compliance with current EPA regulations
      $17.18
    • Fel-Pro® Fuel Injection Throttle Body Mounting Gasket
      (0 reviews)
      # 40720488
      Subaru WRX 2004, Fuel Injection Throttle Body Mounting Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $7.26
    • Nippon Reinz® Throttle Body Gasket
      (0 reviews)
      # 8715729
      Subaru WRX STI 2004, Throttle Body Gasket by Nippon Reinz®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $4.88
    • Standard® Intermotor™ Fuel Injector Seal Kit
      (0 reviews)
      # 63130510
      Subaru WRX 2004, Intermotor™ Fuel Injector Seal Kit by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $6.96
    • GB Remanufacturing® Fuel Injector Seal Kit
      (0 reviews)
      # 22317923
      Subaru WRX STI 2458 3.92 3.11 H4 2004, Fuel Injector Seal Kit by GB Remanufacturing®. GB Remanufacturing is your one-stop shop for injector seal kits containing quality components that will help you do a repair job quickly and...
      Reliable and long-lasting sealing solutionMeets or exceeds OE quality
      $5.18
    • Genuine® Fuel Injector Seal
      (0 reviews)
      # 8919232
      Subaru WRX 2004, Fuel Injector Seal by Genuine®. Position: Lower. Note: Fuel Injector to Manifold. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $5.66
    • Genuine® Fuel Injector O-Ring
      (0 reviews)
      # 8879462
      Subaru WRX 2004, Fuel Injector O-Ring by Genuine®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.63 - $18.06
    • Beck Arnley® Fuel Injector O-Ring Kit
      (0 reviews)
      # 36226785
      Subaru WRX STI 2004, Fuel Injector O-Ring Kit by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      OE quality products from top original equipmentTop quality materials
      $5.96
    • Beck Arnley® Fuel Injection Throttle Body Mounting Gasket
      (0 reviews)
      # 36227020
      Subaru WRX 2004, Fuel Injection Throttle Body Mounting Gasket by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning...
      OE quality products from top original equipmentTop quality materials
      $6.44
    • Standard® Intermotor™ Throttle Position Sensor
      (0 reviews)
      # 45264029
      Subaru WRX 2004, Intermotor™ Throttle Position Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $77.00
    • Genuine® Lambda Temp Sensor
      (0 reviews)
      # 44711902
      Subaru WRX 2004, Lambda Temp. Sensor by Genuine®. Position: Front. Note: Exhaust Temperature Sensor, Located in Turbo inlet pipe. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $73.63
    • Genuine® Throttle Position Sensor
      (0 reviews)
      # 8827500
      Subaru WRX 2004, Throttle Position Sensor by Genuine®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $133.14
    • Walker Products Inc.® Air Fuel Ratio Sensor
      (0 reviews)
      # 8739923
      Subaru WRX STI 2004, Air Fuel Ratio Sensor by Walker Products Inc.®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $168.43
    • Beck Arnley® Fuel Injection Manifold Pressure Sensor
      (0 reviews)
      # 35861858
      Subaru WRX 2004, Fuel Injection Manifold Pressure Sensor by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...
      OE quality products from top original equipmentTop quality materials
      $325.60 - $335.36
    • Beck Arnley® Throttle Position Sensor
      (0 reviews)
      # 35814164
      Subaru WRX 2004, Throttle Position Sensor by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in...
      OE quality products from top original equipmentTop quality materials
      $66.83
    • Skunk2® Pro Series™ Black Anodized Throttle Body
      (0 reviews)
      # 45501735
      Subaru WRX STI 2004, Pro Series™ Black Anodized Throttle Body by Skunk2®. 72mm Bore. OEM Cap Not Included. Skunk2 is proud to introduce its Pro Series Throttle Body, hard anodized finish. Skunk2’s 64mm Pro Series Throttle Body...
      Black Series FinishCompatible With OEM Throttle Cable
      $449.99
    • WIX® Complete In-Line Fuel Filter
      (0 reviews)
      # 67714970
      Subaru WRX / WRX STI 2004, Complete In-Line Fuel Filter by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as dirt, rust,...
      Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants
      $22.85
    • Bosch® Fuel Pump Hanger Assembly
      (0 reviews)
      # 50482857
      Subaru WRX 2004, Fuel Pump Hanger Assembly by Bosch®. If you are in need of a replacement fuel pump hanger assembly, install a Bosch OE-quality fuel pump hanger assembly with complete confidence. It's built to OEM specs to ensure a...
      Direct replacementInstalls the same way as the factory unit
      $372.57
    • Perrin Performance® Fuel Rail Top Feed Style
      (0 reviews)
      # 61628546
      Subaru WRX 2004, Fuel Rail Top Feed Style by Perrin Performance®. For 02-14 WRX.
      $499.50
    • Radium® Fuel Rail Top Feed Conversion Kit
      (0 reviews)
      # 61628547
      Subaru WRX STI 2004, Fuel Rail Top Feed Conversion Kit by Radium®.
      $284.95
    • Radium® Fuel Rail Adapter
      (0 reviews)
      # 61628534
      Subaru WRX 2004, Fuel Rail Adapter by Radium®.
      $47.45
    • AEM® 320LPH High Flow In-Tank Fuel Pump
      (0 reviews)
      # 11142956
      Subaru WRX 2004, 320LPH High Flow In-Tank Fuel Pump by AEM®. Includes Fuel Pump, Installation Instructions, Wiring Harness, Pre-Filter, Internal Fuel Hose and Clamps, End Cap and Rubber Buffer Sleeve. This fuel pump is designed for...
      Designed for high output naturally aspirated and forced induction EFI vehiclesIn tank design
      $101.98 - $122.99
    • AVO® Cold Air Box Kit
      (0 reviews)
      # 61628553
      Subaru WRX / WRX STI 2004, Cold Air Box Kit by AVO®.
      $134.94
    • AVO® Electronics Throttle Controller
      (0 reviews)
      # 61628542
      Subaru WRX / WRX STI 2004, Electronics Throttle Controller by AVO®.
      $174.71
    • Torque Solution® MAF Silicone Intake Hose
      (0 reviews)
      # 61628571
      Subaru WRX / WRX STI 2004, MAF Silicone Intake Hose by Torque Solution®. Color: Black.
      $61.41
    • Torque Solution® Thermal Throttle Body Gasket
      (0 reviews)
      # 61628540
      Subaru WRX 2004, Thermal Throttle Body Gasket by Torque Solution®. Drive-By-Cable Only.
      $21.72
    • DeatschWerks® Electric Compact In-Tank Fuel Pump
      (0 reviews)
      # 24842318
      Subaru WRX / WRX STI 2004, Electric Compact In-Tank Fuel Pump by DeatschWerks®. This fuel pump has a high torque motor that creates more flow at higher pressures, so you can supply larger fuel injectors and make more horsepower,...
      Designed to improve fuel delivering system performanceIn-tank application specific fitment
      $99.00 - $169.00
    • DeatschWerks® Fuel Injector Set
      (0 reviews)
      # 24842309
      Subaru WRX / WRX STI 2004, 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
      $349.00 - $839.00
    • DeatschWerks® Install Kit for Electric Fuel Pumps DW200™ and DW300™
      (0 reviews)
      # 24840802
      Subaru WRX / WRX STI 2004, Install Kit for Electric Fuel Pumps DW200™ and DW300™ 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...
      Provides a high flow fuel pump with the required voltage15 inch of 12 ga SLX spec red power cable
      $22.00
    • DeatschWerks® 17U-07-1000-4 EV14 Fuel Injector Set
      (0 reviews)
      # 24842311
      Subaru WRX / WRX STI 2004, 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
      $429.00
    • Gates® Locking Fuel Tank Cap
      (0 reviews)
      # 48514739
      Subaru WRX 2004, Locking Fuel Tank Cap by Gates®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $12.47
    • Standard® Intermotor™ Fuel Pump Relay
      (0 reviews)
      # 63130506
      Subaru WRX / WRX STI 2004, Intermotor™ Fuel Pump Relay by Standard®. With Square Connector. Round Shape. 10A. 4 Blade Terminals Connector. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.02



    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...
    Popular Popular Products
    2004 Subaru WRX Models
    • 2004 Subaru Impreza WRX Replacement Fuel System Parts
    • 2004 Subaru Impreza WRX STI Replacement Fuel System Parts