2004 Subaru WRX Fuel System Parts
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GB Remanufacturing®Remanufactured Multi Port Fuel InjectorSubaru WRX 2004, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it guarantees...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$33.79 - $33.93 - Delphi®Fuel Pump Module AssemblySubaru WRX 2004, Fuel Pump Module Assembly by Delphi®. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and injectors at the specified system pressure, resulting in more...Restores fast-pressure performance and system integrity, translating to better pumping through less energyIncreased durability and enhanced stability due to internal springs preventing fuel tube chafing, and possible loss of fuel flow and pressure$501.65
- Standard®Intermotor™ Fuel InjectorSubaru WRX 2004, Intermotor™ Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$102.04 - $119.87
- Beck Arnley®Fuel InjectorSubaru WRX Base 2004, Fuel Injector by Beck Arnley®. Beck Arnley’s Fuel injectors are direct from OE manufactures. This ensures that you don’t have to worry about the quality or exact fit for your specific application.Completely disassembly, cleaned, worn component replaced, along with all screens and restored to like new conditionSupplied with new seals$66.24
- Hitachi®Fuel InjectorSubaru WRX STI 2.5L 2004, Fuel Injector by Hitachi®. This fuel injector will replace your malfunctioning part to restore reliable vehicle operation, gas mileage, and emissions performance. Designed to meet or exceed OE standards, it...Disperses fuel accurately to meet optimal power, economy, and emissions requirementsMeets or exceeds OE specifications$118.01
- DeatschWerks®DW400™ Electric In-Tank Fuel Pump with 9-1041 Install KitSubaru WRX / WRX STI Base 2004, DW400™ Electric In-Tank Fuel Pump by DeatschWerks®. With 9-1041 Install Kit. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website....$239.00
- DeatschWerks®DW440™ Electric In-Tank Fuel PumpSubaru WRX Base 2004, DW440™ Electric In-Tank Fuel Pump by DeatschWerks®. Pump Type: speciality. 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...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$529.00 - $579.00
- DeatschWerks®Fuel RailsSubaru WRX 2004, Fuel Rails by DeatschWerks®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$199.00
- DeatschWerks®Fuel Rail Upgrade KitSubaru WRX Base 2004, Fuel Rail Upgrade Kit by DeatschWerks®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$599.00 - $989.00
- Aeromotive®Fuel Rail KitSubaru WRX 2004, Fuel Rail Kit by Aeromotive®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve...ORB-08 Ports with compact connections and positive, leak-free sealingFull 5/8" ID through bore, capable of supporting up to 3,000 HP$267.95
- Aeromotive®Fuel Rail SystemSubaru WRX 2004, Fuel Rail System by Aeromotive®. Each Fuel Rail System provides a custom engineered installation solution. Featuring CNC-Machined Billet Fuel Rails and custom mounting brackets as well as all the necessary components...High Flow, CNC-machined, Billet Fuel Rails with custom, steel mounting bracketsBillet Adjustable Regulator or Fuel Pressure Sensor Adapter$1,287.95 - $1,338.95
- PERRIN Performance®Top Feed Style Fuel Rail KitSubaru WRX Base 2004, Top Feed Style Fuel Rail Kit by PERRIN Performance®. The PERRIN High-Flow Fuel rails are designed to deliver large amounts of fuel equally to each cylinder. Consumers running big horsepower that require large...Large inside diameter channels for maximum fuel flowEqual fuel distribution, pressure, and more consistent air fuel ratio$74.80 - $226.10
- Snow Performance®Water/Methanol Injection PlateSubaru WRX STI 2004, Water/Methanol Injection Plate by Snow Performance®. Snow Performance Throttle Body Spacer Injection Plates are the easiest, best selling way to mount water-meth nozzles. Simply fit between the throttle body and...High quality at an affordable priceExpertly made from premium materials$114.08
- DeatschWerks®Fuel Pump Install KitSubaru WRX / WRX STI Base 2004, Fuel Pump Install Kit by DeatschWerks®. Old, compromised OE wiring can limit the voltage your fuel pump receives. This kit includes everything you need to safely, easily, and reliably wire your pump...Provides a high flow fuel pump with the required voltage15 inch of 12 ga SLX spec red power cable$21.00 - $22.00
- Bosch®Fuel FilterSubaru WRX / WRX STI 2.0L 2004, Fuel Filter by Bosch®. Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. A damaged fuel filter can result in...Dirt-holding capacity of 15 grams (Test based upon SAE J905 at 0.7 bar on 77041WS)Multi-layered filter media with 99% efficiency (Test based upon SAE J905 on 77041WS)$11.50
- Spectra Premium®Fuel Filler HoseSubaru WRX / WRX STI Base 2004, Fuel Filler Hose by Spectra Premium®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.75
- Fel-Pro®Fuel Injection Throttle Body Mounting GasketSubaru 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 fitEnsures reliable sealing performance$4.42 - $4.79
- WIX®Complete In-Line Fuel FilterSubaru WRX 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, scale and water....Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$14.52
- Mahle®Fuel Injection Throttle Body Mounting GasketSubaru WRX STI 2.5L 2004, Fuel Injection Throttle Body Mounting Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.59
- Torque Solution®Throttle Body SpacerSubaru WRX STI 2004, Throttle Body Spacer by Torque Solution®. Torque Solution Throttle Body Spacers are designed to increase Horsepower and Torque. By creating more intake manifold volume along with a better air fuel mixture you will...6061-T6 Billet AluminumInstall in Minutes$72.19
- ACDelco®GM Original Equipment™ Fuel FilterSubaru WRX 2004, GM Original Equipment™ Fuel Filter by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.27
- Baldwin Filters®In-Line Fuel FilterSubaru WRX 2004, In-Line Fuel Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled engineers, it...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$19.08
- Hengst®In-Line Fuel FilterSubaru WRX 2004, In-Line Fuel Filter by Hengst®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$13.30
- Standard®Fuel Injector ConnectorSubaru WRX STI 2.5L 2004, Fuel Injector Connector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$42.35
- WVE®Idle Air Control ValveSubaru WRX 2004, Idle Air Control Valve by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$366.53
- Delphi®Fuel Injection Pressure RegulatorSubaru WRX 2004, Fuel Injection Pressure Regulator by Delphi®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...OE engineering, testing and troubleshooting to ensure precisionNitrileTM diaphragms are resilient against high-ethanol fuels$109.72
- Beck Arnley®Fuel FilterSubaru 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 1950’s,...OE quality products from top original equipmentTop quality materials$12.28
- Fel-Pro®Fuel Injector O-Ring KitSubaru WRX / WRX STI 2.0L 2004, Fuel Injector O-Ring Kit by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the...Direct OEM replacement for a proper fitEnsures reliable sealing performance$4.20 - $8.04
- Injector Dynamics®ID1050x Fuel Injector SetSubaru WRX STI 2004, ID1050x Fuel Injector Set by Injector Dynamics®. The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and...Corrosion resistant internals make it compatible with all known fuels, capable of extended service life with corrosive fuelsCompact body allows fitment in 200+ applications, including current and future engines utilizing short body injectors$745.50
- Standard®Intermotor™ Fuel Injection Pressure RegulatorSubaru WRX 2004, Intermotor™ Fuel Injection Pressure Regulator by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...Each Intermotor® fuel pressure regulator is a direct-fit replacement with perfect fit and form for easy applicationHigh-temp Viton o-rings provide a high pressure seal under extreme heat conditions$71.20 - $118.97
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