2010 Subaru WRX Performance Fuel Systems

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    • (0 reviews)
      # 109549284
      Subaru WRX 2010, High Flow In-Tank Fuel Pump by AEM®. This fuel pump is designed for in-tank mounting for use with gasoline and features a compact 38mm diameter that fits most applications. It has an offset inlet design that eases...
      Designed for high output naturally aspirated and forced induction EFI vehiclesIn tank design
      $122.99
    • (0 reviews)
      # 102569830
      Subaru WRX / WRX STI 2010, Fuel Pump Hanger by Radium®. This kit is available with or without fuel pumps included. If you are going to use your own pumps or source pumps elsewhere, select the option "Single / Dual Hanger, Pumps Not...
      Anodized Aluminum Laser Etched PlateAnodized Aluminum Collector Box and Check Valve
      $569.95 - $968.95
    • (0 reviews)
      # 73693138
      Subaru WRX STI 2010, Fuel Pressure Regulator Kit by PERRIN Performance®. The PERRIN Fuel Pressure Regulator is designed with adjustability and high-flow fuel regulation in mind that works with fuel systems ranging from stock setups...
      Fits stock engines and heavily modified enginesCan be adjusted from 20 psi to maximum fuel pump capacity
      $299.70
    • (0 reviews)
      # 94683379
      Subaru WRX Base 2010, 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...
      $500.00
    • (0 reviews)
      # 98664752
      Subaru WRX Base / Special Edition 2010, ID725 Fuel Injector by Injector Dynamics®. The ID725 exists for those applications where the ID1000 is just a little bit too big, and will maintain strict linearity at flow rates that will...
      High quality at an affordable priceExpertly made from premium materials
      $120.00 - $480.00
    • (0 reviews)
      # 98418156
      Subaru WRX Base / Special Edition 2010, ID850 Fuel Injector by Injector Dynamics®. Length: 48mm. O-Ring type: 11mm Upper, Dash 204 Lower Square, Denso Square Lower. The ID850 was added to the Injector Dynamics lineup to fill the...
      High quality at an affordable priceExpertly made from premium materials
      $120.00 - $480.00
    • (0 reviews)
      # 62402455
      Subaru WRX STI Base 2010, ID1000 Fuel Injector Kit by Injector Dynamics®, 4 Pieces. Length: 48mm. O-Ring type: 14mm Upper. The ID1000 was the first offering from Injector Dynamics, and was also the first to offer a number of...
      The first injector offered with full dynamic characterization providing tuners with the data they needed to do their job properlyThe first injector to be offered in dead time matched sets
      $670.00
    • (0 reviews)
      # 98664746
      Subaru WRX Base / Special Edition 2010, ID1300 Fuel Injector by Injector Dynamics®. Length: 48mm. O-Ring type: 11mm Upper, Dash 204 Lower Square, Denso Square Lower. The ID1300 is an all new injector, designed in partnership with...
      High quality at an affordable priceExpertly made from premium materials
      $224.61 - $900.00
    • (0 reviews)
      # 98418150
      Subaru WRX / WRX STI 2010, ID1700 Fuel Injector by Injector Dynamics®. Length: 48mm. 11mm (gold) top adaptor. Dash 204 Lower Square O-Ring, Denso Square Lower O-Ring. The ID1700 is the most recent offering from the partnership of...
      High quality at an affordable priceExpertly made from premium materials
      $250.00 - $1,000.00
    • (0 reviews)
      # 98664749
      Subaru WRX Base / Special Edition 2010, ID2000 Fuel Injector by Injector Dynamics®. Length: 48mm. O-Ring type: 11mm Upper, Dash 204 Lower Square, Denso Square Lower. The ID2000 has set the standard for linearity and control in a...
      High quality at an affordable priceExpertly made from premium materials
      $240.00 - $960.00
    • (0 reviews)
      # 70195930
      Subaru WRX STI 2010, Fuel Upgrade Kit by HKS®. Pump Diameter: 38 mm. Pump Length: 114 mm. Components: Injector X 4, Injector O-ring X 4, Injector Flat washer X 8, Fuel pump X 1, Pump coupler X 1, Pump terminal X 2. Flow Rate: 250...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $750.13
    • (0 reviews)
      # 97200640
      Subaru WRX Wagon With GDB Chassis / With GRB Chassis / With GRF Chassis 2010, High Resistance Fuel Injector by HKS®. Top Feed. High Resistance. 1 Single Injector. Connector Color: Yellow. Connector Shape: Round. Designed utilizing...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $138.06
    • (0 reviews)
      # 139882191
      Subaru WRX 2010, Top Feed Style Fuel Rail 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 injectors...
      Large inside diameter channels for maximum fuel flowEqual fuel distribution, pressure, and more consistent air fuel ratio
      $499.50
    • (0 reviews)
      # 61627787
      Subaru WRX STI EJ257 Engine 2010, Thermal Throttle Body Gasket by Blox Racing®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....
      High quality at an affordable priceExpertly made from premium materials
      $20.00
    • (0 reviews)
      # 98119685
      Subaru WRX STI 2010, Throttle Body Spacer by Torque Solution®. Throttle Body Spacers are designed to increase Horsepower & Torque. By creating more intake manifold volume along with a better air fuel mixture you will make more...
      19mm thick (3/4")Perfect for those flipping / reversing the intake manifold (also perfect for the Cosworth Manifold)
      $75.93
    • (0 reviews)
      # 98837515
      Subaru WRX / WRX STI Base 2010, Top Feed Fuel Rail Adapter by Radium®. This adapter was specifically designed for the long runner (no tumble generator valves) intake manifold found on the JDM STi Spec C engines. Both adapters have...
      CNC Machined Billet 6061 AluminumBright Dip R5 Type-II Anodizing
      $47.45 - $56.95
    • (0 reviews)
      # 98837518
      Subaru WRX / WRX STI Base 2010, Top Feed Fuel Rail Upgrade Kit by Radium®. Each rail features a large internal diameter bore to suit even the most fuel hungry engines. They are CNC machined from solid 6061 aluminum, black anodized,...
      $208.95 - $256.45
    • (0 reviews)
      # 84612397
      Universal Adaptor Top by Injector Dynamics®.
      High quality at an affordable priceExpertly made from premium materials
      $11.95
    • (0 reviews)
      # 89622671
      Subaru WRX STI 2010, Throttle Body Hose by Cusco®.
      $48.60
    • (0 reviews)
      # 93146479
      Subaru WRX TY758 Transmission 2010, Throttle Body Silicone Hose by Mishimoto®. Includes: 3 Silicone Hoses, 7 T-Bolt Clamps. The Mishimoto Silicone Throttle Body Hose is a direct OEM replacement for the stock rubber hose. The stock...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $54.00
    • (0 reviews)
      # 61628048
      Subaru WRX 2010, Silicone Throttle Body Hose by Torque Solution®. Torque Solution continues to push the limits of high performance aftermarket products with our 4ply Silicone Throttle Body Hose. The factory intake hose is prone to...
      Smoothes airflow entering throttle bodyInstalls in under 15 Minutes
      $65.08
    • (0 reviews)
      # 89034257
      Subaru WRX STI Base 2010, 6 Cylinder Injector Seats by Radium®. These are the same machined aluminum injector seats used in Radium fuel rail kits for Subarus. They are required when converting an OEM side feed fuel rail to top...
      CNC Machined Billet 6061 AluminumBright Dip R5 Type-II Anodizing
      $71.20
    • (0 reviews)
      # 84612410
      Universal Injector Connector Kit by Injector Dynamics®.
      High quality at an affordable priceExpertly made from premium materials
      $6.00 - $7.00
    • (0 reviews)
      # 84612444
      Universal Injector O-Ring by Injector Dynamics®.
      High quality at an affordable priceExpertly made from premium materials
      $1.00 - $1.50
    • (0 reviews)
      # 102569827
      Subaru WRX / WRX STI 2010, Fuel Hanger Plumbing Kit by Radium®. The optional plumbing kits include fittings and hoses to make the fuel pump hanger a direct bolt-in OEM replacement for both single and dual pump configurations. The...
      High quality at an affordable priceExpertly made from premium materials
      $94.95 - $161.45
    • (0 reviews)
      # 78086809
      Subaru WRX 2010, Fuel Pump Module Assembly by Spectra Premium®. Does not Include Lock-Ring, O-Ring. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is...
      Meets or exceeds OE specificationsExact fit for easy installation
      $599.60 - $605.77
    • (0 reviews)
      # 36230778
      Subaru WRX Base 2010, New 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...
      OE quality products from top original equipmentTop quality materials
      $69.43
    • (0 reviews)
      # 36545131
      Subaru WRX STI 2458 CC 2010, 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...
      Maintains new-car smoothness and drivabilityFirst Time Fit™ saves valuable shop time
      $66.38
    • (0 reviews)
      # 19079902
      Subaru WRX STI EJ257 Engine 2010, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $5.82
    • (0 reviews)
      # 152239474
      Subaru WRX STI 2458 CC 2010, Upstream 4-Wire Air-Fuel Sensor by NTK®. Location: B1S1. OE Equivalent Sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature....
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $143.85
    • (0 reviews)
      # 8715723
      Subaru WRX STI 2010, 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
      $5.22
    • (0 reviews)
      # 133396388
      Subaru WRX / WRX STI 2010, Upper 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.84 - $18.41
    • (0 reviews)
      # 195470173
      Subaru WRX / WRX STI 2010, Saturated Injector by RC Engineering®. Saturated Injectors are a must have for your modified vehicle whether it is all-motor, turbocharged or nitrous fed. Saturated Injectors are high performance...
      High quality at an affordable priceExpertly made from premium materials
      $118.76
    • (0 reviews)
      # 97176812
      Subaru WRX 2010, 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
      $65.14 - $77.37
    • (0 reviews)
      # 45115681
      Subaru WRX / WRX STI Base 2.5L 2010, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $65.83
    • (0 reviews)
      # mpn358594185
      Universal Black Box In-Tank Fuel Pump Kit by ATL®. with CFD-104 HP Pump.
      $454.79
    • (0 reviews)
      # 91189787
      Universal Fuel Pump by ATL®. These electric in-tank fuel pumps are offered in high and low-pressure models to fit a range of applications.
      $22.85 - $240.99
    • (0 reviews)
      # mpn1589832278
      Fuel Pump by Fast®. 600 HP-Capable. The FAST™ Street/Strip Fuel Systems utilize high-quality OEM style fuel pumps with filters and FAST™ regulators, as well as the system fittings, terminals, wiring, hoses and clamps. Fittings...
      High quality at an affordable priceExpertly made from premium materials
      $258.90
    • (0 reviews)
      # mpn1589832279
      Fuel Pump by Fast®. 500 HP-Capable. FAST's In-Tank Retrofit Fuel Pump Kit is engineered specifically for adding a fuel pump inside fuel tanks that were manufactured without pumps. This universal in-tank fuel pump kit includes...
      High quality at an affordable priceExpertly made from premium materials
      $156.50
    • (0 reviews)
      # mpn1589832292
      Fuel Pump Kit by Fast®. 600 HP-Capable. The FAST™ Street/Strip Fuel Systems utilize high-quality OEM style fuel pumps with filters and FAST™ regulators, as well as the system fittings, terminals, wiring, hoses and clamps....
      High quality at an affordable priceExpertly made from premium materials
      $395.50
    • (0 reviews)
      # 156877187
      Inline Fuel Pump Kit by Fast®. Whether you want to install a new inline fuel pump, or retro-fit an in-tank pump into a fuel tank that was originally manufactured without a pump, FAST™ has an easy solution for you. All FAST™...
      Billet black annodized adjustable fuel pressure regulator with mount, fuel pressure gauge and fitting/hardwareLines/hoses and fuel line fittings are not included with base kit
      $185.74 - $665.53
    • (0 reviews)
      # 156877738
      Race Inline Fuel System by Fast®. The FAST™ kits includes fuel pump, pre-filter, post-filter, Y-block and fuel regulator, as well as the system fittings and wiring harness. Best of all, the components used to create the FAST™...
      High quality at an affordable priceExpertly made from premium materials
      $904.43 - $1,208.06
    • (0 reviews)
      # 107663049
      Universal Fuel Pump by K&N®. Includes: 1 Fuel Pump, 1 Fuel Filter, 1 Fitting, 2 Screws, 2Nuts, 2 Washers. K&N Inline Fuel Pumps provide premium quality fuel system hardware with a universal design that fits a wide variety of...
      Compatible with diesel, biodiesel, gasoline, E85, methanol, ethanol, alcohol and other fuelsUniversal design fits most applications
      $48.99 - $58.99
    • (0 reviews)
      # mpn358594063
      Universal 1000 Belt Drive Fuel Pump by MagnaFuel®. 10.5 gpm@4000 RPM. Belt drive with industry standard coupling for instant swap to high performance.
      Tighter tolerances for easy priming, quick and reliable startsFlow rates up to 10.5 gpm at 100psi for engines with high-volume fuel demands, such as alcohol
      $609.42
    • (0 reviews)
      # mpn358594068
      Universal Classic Fuel Pump by MagnaFuel®. The classic high volume at rated pressure.
      High performance when rated at flow vs. pressureExternal by-pass to eliminate pump cavitations
      $406.62
    • (0 reviews)
      # mpn358594072
      Universal Classic Fuel Pump with Filter by MagnaFuel®. The classic high volume at rated pressure.
      High performance when rated at flow vs. pressureExternal by-pass to eliminate pump cavitations
      $545.78
    • (0 reviews)
      # mpn358594083
      Universal Dual 4 Barrel Fuel System Kit by MagnaFuel®. Includes: 1 MP-4450 Pro Star 500 with Filter, 1 MP-9433 4 Port Regulator, 1 MP-1050 Dual Relay Harness, 1 MP-3006 #12 Bulkhead, 1 MP-3009 #12AN x #12 Straight, 1 MP-3019 #10AN...
      $906.78
    • (0 reviews)
      # 92832366
      Universal Electric Gear Fuel Pump by MagnaFuel®. 8" L and 3" Dia. Weight: 5.5 lbs. Once-piece design is more compact and light weight.
      Compact design fits in smaller spacesProvides highest volume at highest pressure period
      $775.36 - $791.28
    • (0 reviews)
      # 92832378
      Universal In-Line Fuel Pump by MagnaFuel®. Once-piece design is more compact and light weight.
      Ideal for street muscle carsQuiet operation
      $474.72 - $521.43
    • (0 reviews)
      # 92832417
      Universal QuickStar 275 Fuel Pump by MagnaFuel®. Engine Hp: up to 750+ at 18 psi. A pump that provides the same quality and precision as the ProStar pump.
      $326.64 - $468.12
    • (0 reviews)
      # 92832423
      Universal QuickStar 300 Fuel Pump by MagnaFuel®. Engine Hp: up to 950+ at 25psi. For the requirements of turbo, supercharged or nitrous assist systems, where the high volume of the ProStar is not required.
      $377.39 - $516.31
    • (0 reviews)
      # 92832441
      Universal Swiveling Electric Gear Fuel Pump by MagnaFuel®. 1st electric gear pump on the market. Swivel adapter allows more mounting options. Swivel flange allows you to loosen pinch bolt and swivel the head 360° after the pump is...
      Swivel pump head allows more mounting freedomProvides highest volume at highest pressure period
      $727.89 - $803.84
    • (0 reviews)
      # mpn458000216
      Universal Fuel Pump Inlet Filter Sock by Radium®. This 65 Micron pre-filter sock easily installs and has been confirmed to work on the following popular in-tank fuel pumps: -Walbro 255 GSS341-Walbro 255 GSS342-Walbro...
      High quality at an affordable priceExpertly made from premium materials
      $14.20
    • (0 reviews)
      # mpn358503670
      Universal Waterman Style Fuel Pump by Sweet Manufacturing®. All Sweet Manufacturing power steering pumps are variable pressure pumps with a control valve; each pump is tested and adjusted for maximum quality. PSI ratings are...
      High quality at an affordable priceExpertly made from premium materials
      $619.49
    • (0 reviews)
      # mpn358594295
      Universal High-Flow Electric Fuel Pump by Trick Flow Specialties®. 1 Piece. Multi-port EFI systems need a stable fuel supply at any rpm, and Trick Flow® high-pressure, high-flow electric fuel pumps will do the job. They feature a...
      $113.75
    • (0 reviews)
      # 144928814
      Universal Electric Fuel Pump by Big End Performance®. Works well as a fuel transfer pump and makes a great standalone or booster pump.
      Compatible with all fuels and additivesSolid-state worry free electronics
      $33.38 - $38.73
    • (0 reviews)
      # 144914412
      Universal Inline Electric Fuel Pump by Big End Performance®. This pump uses a roller vane design, which offers more resistance to jamming and clogging from debris.
      High quality at an affordable priceExpertly made from premium materials
      $100.79 - $229.49
    • (0 reviews)
      # mpn474700548
      Universal Lightweight Fuel Pump Pushrod by Big End Performance®. Designed for high RPM cast iron core camshafts.
      Lightweight design prevents float over 6000 rpm.Machined from 4130 chrome moly tubing.
      $18.85
    • (0 reviews)
      # 144915679
      Universal Street Electric Fuel Pump by Big End Performance®. Provides constant fuel flow with no pulsation. Has externally accessible pressure relief valve (max 14 PSI). Rotor/Vane pump design is more tolerant of contaminated fuels.
      High quality at an affordable priceExpertly made from premium materials
      $97.91 - $122.39
    • (1 review)
      # 113124114
      Universal Street Demon Calibration Kit by Demon Carburetion®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...
      Primary main jet assorment of 0.087" and 0.091"Secondary main jet assortment of 0.084" and 0.088"
      $64.52 - $77.86




    Guides & Articles

    • Replacement Fuel System Parts
      How To Replace An In-Tank Fuel Sending Unit
      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 attachment on a hinged arm that pivots as the level in the tank rises or drops. Others design the float piece as a cylinder that rides up and down around a metal shaft.
    • Replacement Fuel System Parts
      How To Replace Fuel Injectors
      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 fuel to damage expensive exhaust parts such as oxygen sensors and catalytic converters.

    Popular Products

    2010 Subaru WRX Performance Fuel Systems Reviews

    Average rating:  5  5 - 7 reviews
    4.8 of 5
    High Performance
    I was looking for a high-performance carburetor and I finally found one. This product operates at its maximum performance level. The carburetor features the impeccable design. Its construction is extremely durable. The quality of the product is well worth it.
    MPosted by Mark (Vero Beach, FL) /
    Was this review helpful for you? Yes
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    2010 Subaru WRX Models
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