2003 Subaru WRX Fuel Injectors, Fuel Rails & Components
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GB Remanufacturing®Remanufactured Multi Port Fuel InjectorSubaru WRX 2003, 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$33.93 - Standard®Intermotor™ Fuel InjectorSubaru WRX / WRX STI 2003, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$102.04
- Beck Arnley®Fuel InjectorSubaru WRX Base 2003, 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
- DeatschWerks®Fuel RailsSubaru WRX Base 2003, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$199.00
- Standard®Upper Fuel Injector O-RingSubaru WRX 2003, Upper Fuel Injector O-Ring by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$8.91
- Fel-Pro®Fuel Injector O-Ring KitSubaru WRX / WRX STI 2003, 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
- DeatschWerks®Fuel InjectorsSubaru WRX Base 2003, Fuel Injectors by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability,...Improves fuel flow and performanceMulti-point dynamic set matching$379.00 - $859.00
- DeatschWerks®Fuel Rail Upgrade KitSubaru WRX Base 2003, 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
- Torque Solution®Top Feed Fuel Rails AdaptersSubaru WRX STI 2003, Top Feed Fuel Rails Adapters by Torque Solution®. This superior Torque Solution product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This...Machined from billet 6061 aluminumBlack anodized with "TS" Logo$56.71
- Injector Dynamics®ID1700x Fuel Injector KitSubaru WRX Base 2003, ID1700x Fuel Injector Kit by Injector Dynamics®. The ID1700x is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport. The ID1700x was designed to fill the gap between the ID1300x...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$1,218.00
- Injector Dynamics®ID2600-XDS Fuel InjectorsSubaru WRX 2003, ID2600-XDS Fuel Injectors by Injector Dynamics®. The ID2600-XDS is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport. The ID2600-XDS was developed specifically for use with liquid...High quality at an affordable priceExpertly made from premium materials$1,449.00
- Injector Dynamics®Injector O-Ring Service KitSubaru WRX 2003, Injector O-Ring Service Kit by Injector Dynamics®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and...High quality at an affordable priceExpertly made from premium materials$4.46
- PERRIN Performance®Top Feed Style Fuel Rail KitSubaru WRX Base 2003, 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
- Ishino®Upper Fuel Injector SealSubaru WRX 2003, Upper Fuel Injector Seal by Ishino®. 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$4.76
- Aeromotive®Black Top Feed Fuel RailsSubaru WRX Base 2003, Black Top Feed Fuel Rails 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...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
- Genuine®Lower Fuel Injector SealSubaru WRX 2003, Lower Fuel Injector Seal by Genuine®. Location: Fuel Injector to Manifold. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$6.90
- Radium®Fuel Rail KitSubaru WRX STI 2003, Fuel Rail Kit by Radium®. This all new design was specifically designed to clear the intercooler mounting boss. Both ends of the rail are tapped to a common 3/4-16 (-8AN) female thread. Both ports use positive...Billet aluminum constructionAnodized surface finish for corrosion resistance$47.45
- Original Equipment®Fuel InjectorSubaru WRX 2003, Fuel Injector by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$119.26
- DeatschWerks®Fuel InjectorsFuel Injectors by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability, every product is...Improves fuel flow and performanceMulti-point dynamic set matching$379.00 - $1,589.00
- Holley®Injector HarnessInjector Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start...Ti-VCT Cam control down to 400 RPM4 Built in Diagnostic LEDS make diagnostics easy in the event of a cam or crank sensor failure$129.95
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2003 Subaru WRX Fuel Injectors, Fuel Rails Reviews
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Posted by Trevor (Lebanon, PA) / January 20, 20212003 Subaru WRX
2003 Subaru WRX Models
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