2007 Subaru WRX Fuel System Parts

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    • Airtex® Electric Fuel Pump
      (0 reviews)
      # 22542894
      Subaru WRX / WRX STI 2007, 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
    • Genuine® Fuel Filter
      (0 reviews)
      # 44711923
      Subaru WRX 2007, 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 repair,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $101.96
    • Standard® Intermotor™ Fuel Injector
      (0 reviews)
      # 45115681
      Subaru WRX / WRX STI Base 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $90.69
    • Hitachi® Fuel Injector
      (0 reviews)
      # 22063698
      Subaru WRX 2007, Fuel Injector by Hitachi®. This is an aftermarket part that replaces factory OE # 16600-AA170. This fuel injector will replace your malfunctioning part to restore reliable vehicle operation, gas mileage, and...
      Disperses fuel accurately to meet optimal power, economy, and emissions requirementsMeets or exceeds OE specifications
      $105.35
    • Denso® Fuel Injector
      (0 reviews)
      # 36544200
      Subaru WRX / WRX STI 2458 CC 2007, 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....
      Maintains new-car smoothness and drivabilityFirst Time Fit™ saves valuable shop time
      $66.38
    • Original Equipment® Fuel Injector
      (0 reviews)
      # 8446471
      Subaru WRX / WRX STI 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $137.35
    • Beck Arnley® Fuel Injector
      (0 reviews)
      # 36229348
      Subaru WRX Base 2007, 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
      $80.98
    • Standard® Intermotor™ Fuel Injection Pressure Regulator
      (0 reviews)
      # 45115694
      Subaru WRX / WRX STI 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $81.15
    • Genuine® Fuel Pressure Regulator
      (0 reviews)
      # 44711922
      Subaru WRX / WRX STI 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $133.48
    • Spectra Premium® Fuel Pump Strainer
      (0 reviews)
      # 57167776
      Subaru WRX / WRX STI 2458 CC 2007, 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...
      Designed to protect the fuel pump and prevent fuel system contaminationEngineered to stringent tolerances
      $12.99
    • Airtex® Fuel Pump Strainer
      (0 reviews)
      # 22650168
      Subaru WRX / WRX STI 2007, 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
    • Standard® Intermotor™ Fuel Tank Vent Valve
      (0 reviews)
      # 63130526
      Subaru WRX STI 2007, Intermotor™ Fuel Tank Vent Valve 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
      $60.80
    • Nippon Reinz® Throttle Body Gasket
      (0 reviews)
      # 8715730
      Subaru WRX STI 2007, 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
    • Genuine® Fuel Injector O-Ring
      (0 reviews)
      # 8905330
      Subaru WRX 2007, 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
    • Walker Products Inc.® Air Fuel Ratio Sensor
      (0 reviews)
      # 8752512
      Subaru WRX / WRX STI 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $168.43
    • Standard® Tru-Tech™ Fuel Pump Relay
      (0 reviews)
      # 23817859
      Subaru WRX / WRX STI Base 2007, Tru-Tech™ Fuel Pump Relay by Standard®. Round Shape. 10A. 4 Blade Terminals Connector. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $13.60
    • Airtex® Fuel Pump Wiring Harness
      (0 reviews)
      # 52249581
      Subaru WRX / WRX STI 2007, Fuel Pump Wiring Harness by Airtex®. Replace your worn, corroded, or damaged electrical connections with this Fuel Pump Wiring Harness that will provide superior electrical performance. Made by OE...
      Delivers ultimate electrical performanceMeets or exceeds OE specifications
      $8.58
    • Skunk2® Pro Series™ Black Anodized Throttle Body
      (0 reviews)
      # 38815953
      Subaru WRX / WRX STI Base 2007, 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...
      Black Series FinishCompatible With OEM Throttle Cable
      $449.99
    • Agency Power® Fuel Rail Kit
      (0 reviews)
      # 15847565
      Subaru WRX 2007, Fuel Rail Kit by Agency Power®. The fuel rail has the largest bore currently on the market which results in better fuel flow then stock. As well, the Agency Power rail is designed to fit larger injectors, when...
      Easy installationMade in USA
      $525.00
    • Injector Dynamics® ID725 Injector
      (0 reviews)
      # 62403271
      Subaru WRX 2007, ID725 Injector by Injector Dynamics®. Id725, For Wrx 02-11 & Sti 07-11/ Turbo 2.0L & 2.5L. Denso Lower. 11mm Machined Top. For use with PnP Adapter US-Suby (Part # 91.4).
      $480.00
    • Injector Dynamics® ID850 Injector
      (0 reviews)
      # 62403273
      Subaru WRX 2007, ID850 Injector by Injector Dynamics®. Id850, For Wrx 02-11 & Sti 07-11/ Turbo 2.0L & 2.5L. Denso And 204 Lower. 11mm (Gold) Adaptors. For use with PnP Adapter US-Suby (Part # 91.4).
      $480.00
    • Injector Dynamics® ID1000 Injector
      (0 reviews)
      # 62403265
      Subaru WRX 2007, ID1000 Injector by Injector Dynamics®. Id1000, For Wrx 02-11 & Sti 07-11/ Turbo 2.0L & 2.5L. Denso Lower. 11mm Machined Top. For use with PnP Adapter US-Suby (Part # 91.4).
      $480.00
    • Injector Dynamics® ID1300 Injector
      (0 reviews)
      # 62403267
      Subaru WRX 2007, ID1300 Injector by Injector Dynamics®. Id1300, For Wrx 02-11 & Sti 07-11/ Turbo 2.0L & 2.5L. Denso And 204 Lower. 11mm (Gold) Adaptors. For use with PnP Adapter US-Suby (Part # 91.4).
      $900.00
    • Injector Dynamics® ID2000 Injector
      (0 reviews)
      # 62403269
      Subaru WRX 2007, ID2000 Injector by Injector Dynamics®. Id2000, For Wrx 02-11 & Sti 07-11/ Turbo 2.0L & 2.5L. Denso And 204 Lower. 11mm (Gold) Adaptors.
      $960.00
    • Perrin Performance® Fuel Rail Top Feed Style
      (0 reviews)
      # 61628653
      Subaru WRX / WRX STI 2007, Fuel Rail Top Feed Style by Perrin Performance®. For 02-14 WRX.
      $499.50
    • Radium® Fuel Rail Top Feed Kit
      (0 reviews)
      # 61628654
      Subaru WRX / WRX STI Base 2007, Fuel Rail Top Feed Kit by Radium®.
      $256.45
    • Radium® Fuel Rail Adapter
      (0 reviews)
      # 61628655
      Subaru WRX / WRX STI Base 2007, Fuel Rail Adapter by Radium®.
      $47.45
    • AEM® 320LPH High Flow In-Tank Fuel Pump
      (0 reviews)
      # 11142958
      Subaru WRX / WRX STI 2007, 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 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 2007, Cold Air Box Kit by AVO®.
      $134.94
    • Torque Solution® MAF Silicone Intake Hose
      (0 reviews)
      # 61628571
      Subaru WRX / WRX STI 2007, MAF Silicone Intake Hose by Torque Solution®. Color: Black.
      $61.41
    • Torque Solution® Thermal Throttle Body Gasket
      (0 reviews)
      # 61628637
      Subaru WRX EJ255 2007, Thermal Throttle Body Gasket by Torque Solution®.
      $21.72
    • DeatschWerks® Electric Compact In-Tank Fuel Pump
      (0 reviews)
      # 24842318
      Subaru WRX / WRX STI 2007, 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)
      # 24842330
      Subaru WRX / WRX Limited / WRX STI / WRX STI Limited / WRX TR 2007, Fuel Injector Set by DeatschWerks®, 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
      $349.00 - $839.00
    • DeatschWerks® Install Kit for Electric Fuel Pumps DW200™ and DW300™
      (0 reviews)
      # 24840802
      Subaru WRX / WRX STI 2007, 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
    • Standard® Intermotor™ Fuel Injection Relay
      (0 reviews)
      # 63130525
      Subaru WRX / WRX STI Base 2007, Intermotor™ Fuel Injection Relay by Standard®. Rectangular Shape. 4 Blade Terminals Connector. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $11.46
    • Standard® Intermotor™ Fuel Pump Relay
      (0 reviews)
      # 63130519
      Subaru WRX / WRX STI Base 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $13.00
    • Cusco® Throttle Body Hose
      (0 reviews)
      # 61628558
      Subaru WRX / WRX STI 2007, Throttle Body Hose by Cusco®.
      $48.60
    • CRC® Diesel Fuel Conditioner with Anti Gel
      (0 reviews)
      # 46061911
      Universal Diesel Fuel Conditioner with Anti Gel by CRC®, 30 oz. This emissions reducing formula is rated "SUPERIOR" in Cummins L-10 Test for injector cleanliness. Lowers pour point and CFPP, reliquefies gelled fuel, adds lubricity,...
      $9.62
    • Spectre Performance® Magna-Kool Fuel Line End Kit
      (0 reviews)
      # 12062429
      Universal Magna-Kool Fuel Line End Kit by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $5.00
    • 104® Max Octane Boost
      (0 reviews)
      # 46061945
      Universal Max Octane Boost by 104®, 16 oz. Add entire contents of bottle to gas tank and fill with fuel. One bottle treats up to 25 gallons. Safe for use in all gasoline blends, including Ethanol.
      Boosts Power!Get Better Gas Mileage
      $13.25
    • 104® Octane Boost
      (0 reviews)
      # 46061943
      Universal Octane Boost by 104®, 16 oz. Add entire contents of bottle to gas tank and fill with fuel. One bottle treats up to 25 gallons. Safe for use in all gasoline blends, including Ethanol.
      Boosts Power!Get Better Gas Mileage
      $6.67
    • Champion Brands® Fuel Stabilizer
      (0 reviews)
      # 56763442
      Fuel Stabilizer by Champion Brands®, 1 Piece. Fuel Stabilizer 12x8 oz.
      Made with precision and quality in mindBuilt to last
      $47.88
    • Champion Brands® Octane Treatment
      (0 reviews)
      # 56763456
      Octane Treatment by Champion Brands®. Octane Treatment 12x12 oz.
      Made with precision and quality in mindBuilt to last
      $47.88
    • CRC® 1-Tank Power Renew
      (0 reviews)
      # 46061917
      Universal 1-Tank Power Renew by CRC®, 16 oz. A concentrated one-tank cleanup that delivers a powerful SHOCK to your dirty fuel system. Made with the maximum available chemistry it's the most powerful fuel system cleaner on the...
      $17.70
    • CRC® 1-Tank Power Renew™ Complete Diesel System Cleanup
      (0 reviews)
      # 46063055
      Universal 1-Tank Power Renew™ Complete Diesel System Cleanup by CRC®. A concentrated one-tank cleanup that delivers a powerful SHOCK to your dirty fuel system. Made with the maximum available chemistry it's the most powerful...
      $15.91
    • CRC® Diesel Conditioner
      (0 reviews)
      # 46063222
      Universal Diesel Conditioner by CRC®. This emissions reducing formula is rated "SUPERIOR" in Cummins L-10 Test for injector cleanliness. Lowers pour point and CFPP, reliquefies gelled fuel, adds lubricity, increases power and MPG.
      $2.79 - $8.65
    • CRC® Guaranteed To Pass™ Emission Test Formula
      (0 reviews)
      # 46061890
      Universal Guaranteed To Pass™ Emission Test Formula by CRC®, 12 oz. A concentrated oil treatment specifically designed for excessive exhaust smoking and oil burning. Harmless to catalytic converters. Will not compensate for...
      $12.59
    • HEET® Fuel System Dryer/Antifreeze
      (0 reviews)
      # 46062027
      Universal Fuel System Dryer/Antifreeze by HEET®. Heet® aids in quick cold weather starts while preventing frozen fuel lines. Removes water and condensation from fuel system. Safe for fuel injected and carbureted engines with...
      No.1 selling brand of gas-line antifreeze and water removerSafe for use in all 4-cycle engines including fuel injected engines
      $3.12
    • HEET® Gas Line Antifreeze
      (0 reviews)
      # 46062026
      Universal Gas Line Antifreeze by HEET®, 12 oz. Heet® aids in quick cold weather starts while preventing frozen fuel lines. Removes water and condensation from fuel system. Safe for fuel injected and carbureted engines with...
      No.1 selling brand of gas-line antifreeze and water removerSafe for use in all 4-cycle engines including fuel injected engines
      $2.22
    • Lucas Oil® Engine Stop Leak
      (0 reviews)
      # 47636877
      Universal Engine Stop Leak by Lucas Oil®. Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines!
      Compatible with petroleum, semi-synthetic and full synthetic motor oils.Renews worn seals with no risk of damage or eventual corrosion.
      $7.95
    • Lucas Oil® Ethanol Fuel Conditioner
      (0 reviews)
      # 47636880
      Universal Ethanol Fuel Conditioner by Lucas Oil®. Lucas Ethanol Fuel Conditioner with Stabilizers was developed to specifically address issues associated with using ethanol based fuels. This applies to E-10, E-15, E-85, pure...
      Cleans injectors, valve seats, combustion chambers and other critical fuel componentsStabilizes fuel and prevents varnish & gum formation in ethanol and gasoline
      $7.82
    • Lucas Oil® Extreme™ Cold Weather Fuel Treatment
      (0 reviews)
      # 47636904
      Universal Extreme™ Cold Weather Fuel Treatment by Lucas Oil®. Lucas Oil® Fuel Treatment was developed to eliminate fuel gelling problems in all types of diesel fuels, even bio diesel. It contains all the important additives in...
      Prevents fuel thickeningAdds Lubricity
      $17.37
    • Lucas Oil® Fuel Stabilizer
      (0 reviews)
      # 47636926
      Universal Fuel Stabilizer by Lucas Oil®. A better solution to prevent gasoline break-down during storage. Safe to use in all grades of gasoline and in all 2 and 4 cycle engines. Easy to use! Application rate, 1oz. to treat 1 gallon.
      A better solution to prevent gasoline break-down during storageSafe to use in all grades of gasoline and in all 2 and 4 cycle engines
      $5.76 - $10.29
    • Lucas Oil® Fuel System Cleaner
      (0 reviews)
      # 47636930
      Universal Fuel System Cleaner by Lucas Oil®. Lucas Fuel System Cleaner is blended with an exclusive Lucas additive package and specific carrier fluid that contains no diesel fuel, kerosene or anything else that can be harmful or...
      Greatly reduces harmful NOx emissionsRemoves carbon deposits
      $8.68
    • Lucas Oil® Fuel Treatment
      (0 reviews)
      # 47636933
      Universal Fuel Treatment by Lucas Oil®. Lucas Oil® Fuel Treatment was developed to eliminate fuel gelling problems in all types of diesel fuels, even bio diesel. It contains all the important additives in our regular fuel...
      Prevents fuel thickeningAdds Lubricity
      $4.23 - $28.28
    • Lucas Oil® Heavy Duty Oil Stabilizer
      (0 reviews)
      # 47636955
      Universal Heavy Duty Oil Stabilizer by Lucas Oil®. Lucas Oil Stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor oils a higher degree...
      Increase oil life at least 50% longerReduces oil consumption
      $11.51 - $30.07
    • Lucas Oil® Octane Booster
      (0 reviews)
      # 47637000
      Universal Octane Booster by Lucas Oil®. Lucas Motorcycle Octane Booster - A Real Octane Booster! Tested and proven to deliver three times more boost than most other brands. Lucas Motorcycle Octane Booster is a GENUINE Performance...
      Safe for turbos, oxygen sensors and catalytic convertersSuitable for use in fuel injected and carbureted engines
      $7.55
    • Prestone® 0-60™ Octane Booster
      (0 reviews)
      # 46062495
      Universal 0-60™ Octane Booster by Prestone®, 16 oz. A super-concentrated street-legal fuel additive that contains MMT and will raise octane in regular unleaded gasoline by up to 10 points. One point is equal to 0.1 octane number...
      This street-legal formulation delivers the highest amount of MMT octane booster allowed by lawWill raise octane in regular unleaded gasoline by up to 10 points
      $5.85
    • Prestone® Complete Fuel System Cleaner
      (0 reviews)
      # 46062491
      Universal Complete Fuel System Cleaner by Prestone®, 16 oz. Prestone's® super concentrated premium detergent is specifically designed to purge deposits from the entire fuel system, while helping to prevent new ones from forming....
      Specifically designed to purge deposits from the entire fuel systemHelps prevent deposits from forming
      $6.81
    • Prestone® Fuel Injector Cleaner
      (0 reviews)
      # 46062493
      Universal Fuel Injector Cleaner by Prestone®, 16 oz. This product combines synthetic detergent technology with the benefit of octane enhancement. The synthetic detergent system helps improve acceleration by cleaning fouled...
      Cleans fouled injectors and deposits in the systemIncreases octane in regular unleaded gasoline by up to 5 points to help stop knocks and pings
      $4.23



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    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...
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