2012 Subaru WRX Fuel System Parts

1 - 60 of 35601 of 06
show:
sort by:
    • Standard® Intermotor™ Fuel Injector
      (0 reviews)
      # 45115765
      Subaru WRX / WRX STI 2012, 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
      $90.69
    • Denso® Fuel Injector
      (0 reviews)
      # 21070238
      Subaru WRX / WRX STI 2458 CC 2012, 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)
      # 56984667
      Subaru WRX / WRX STI 2458 CC 2012, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $137.35
    • Standard® Intermotor™ Fuel Injection Pressure Regulator
      (0 reviews)
      # 45115750
      Subaru WRX Base / Limited / Premium 2012, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $66.12
    • Gates® Replacement Fuel Tank Non-Locking Cap
      (0 reviews)
      # 20839410
      Subaru WRX / WRX STI 2457 CC / 2458 CC 2012, 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...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $6.68
    • Genuine® Fuel Screen
      (0 reviews)
      # 8922183
      Subaru WRX / WRX STI 2458 CC 2012, Fuel Screen by Genuine®. Position: Left. Note: Secondary Fuel Level Sender. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $25.95
    • Fel-Pro® Fuel Injection Throttle Body Mounting Gasket
      (0 reviews)
      # 57246306
      Subaru WRX 2458 CC 2012, 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
      $8.42
    • Nippon Reinz® Throttle Body Gasket
      (0 reviews)
      # 8715733
      Subaru WRX STI EJ257 Engine 2012, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $4.88
    • Walker Products Inc.® Air Fuel Ratio Sensor
      (0 reviews)
      # 8739937
      Subaru WRX STI EJ257 Engine 2012, 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
    • Mishimoto® Throttle Body Silicone Hose
      (0 reviews)
      # 61271567
      Subaru WRX Base / Limited / Premium 2012, Inlet 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...
      Direct OEM fitManufactured from 100% high-grade silicone and heat-resistant embedded fibers
      $54.00
    • Injector Dynamics® ID725 Injector
      (0 reviews)
      # 62404096
      Subaru WRX 2012, 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)
      # 62404098
      Subaru WRX 2012, 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)
      # 62404090
      Subaru WRX 2012, 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)
      # 62404092
      Subaru WRX 2012, 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)
      # 62404094
      Subaru WRX 2012, 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
    • Radium® Fuel Rail Top Feed Kit
      (0 reviews)
      # 61628749
      Subaru WRX / WRX STI Base 2012, Fuel Rail Top Feed Kit by Radium®.
      $256.45
    • Perrin Performance® Fuel Pressure Regulator Kit
      (0 reviews)
      # 61628738
      Subaru WRX STI 2012, Fuel Pressure Regulator Kit by Perrin Performance®. 08+ STI.
      $299.70
    • Radium® Fuel Rail Adapter
      (0 reviews)
      # 61628750
      Subaru WRX / WRX STI Base 2012, Fuel Rail Adapter by Radium®.
      $47.45
    • AEM® 310LPH High Flow In-Tank Fuel Pump
      (0 reviews)
      # 63480552
      Subaru WRX 2012, 310LPH High Flow In-Tank Fuel Pump by AEM®. E85-Compatible. Short Offset Inlet. 310LPH at 43PSI. Includes Fuel Pump, Installation Instructions, Wiring Harness, Pre-Filter and O-Rings. Included hardware is not...
      Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasolineDesigned for high output naturally aspirated and forced induction EFI vehicles
      $122.99
    • AVO® Induction Cold Air Box Kit
      (0 reviews)
      # 62403907
      Subaru WRX 2012, Induction Cold Air Box Kit by AVO®.
      $134.94
    • Torque Solution® MAF Silicone Intake Hose
      (0 reviews)
      # 62404420
      Subaru WRX 2012, MAF Silicone Intake Hose by Torque Solution®. Color: Black.
      $61.41
    • DeatschWerks® Fuel Injector Set
      (0 reviews)
      # 24842366
      Subaru WRX 2012, 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 level of...
      Improves fuel flow and performanceDesigned for off-road use only
      $349.00 - $839.00
    • DeatschWerks® Install Kit for Electric Fuel Pump DW65C™
      (0 reviews)
      # 24840817
      Subaru WRX / WRX STI 2012, Install Kit for Electric Fuel Pump DW65C™ 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 especially...
      Provides a high flow fuel pump with the required voltage15 inch of 12 ga SLX spec red power cable
      $15.00
    • Gates® Locking Fuel Tank Cap
      (0 reviews)
      # 20839409
      Subaru WRX / WRX STI 2457 CC / 2458 CC 2012, 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...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $12.49
    • Cusco® Throttle Body Hose
      (0 reviews)
      # 61628733
      Subaru WRX STI 2012, Throttle Body Hose by Cusco®.
      $48.60
    • BTP® Fuel Filter
      (0 reviews)
      # 66967898
      Universal Fuel Filter by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part will...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $5.31 - $9.86
    • BTP® Fuel Regulator
      (0 reviews)
      # 66967902
      Universal Fuel Regulator by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part will...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $23.61 - $38.46
    • BTP® 6' Throttle Choke Cable
      (0 reviews)
      # 66960051
      Universal 6' Throttle Choke Cable by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $9.41
    • BTP® 36" Throttle Assembly
      (0 reviews)
      # 66960123
      Universal 36" Throttle Assembly by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $22.63
    • BTP® Blue Plastic Carburetor Cover
      (0 reviews)
      # 66960325
      Universal Blue Plastic Carburetor Cover by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability....
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $4.87
    • BTP® Carburator Base Gasket
      (0 reviews)
      # 69343081
      Universal Carburator Base Gasket by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $1.21 - $1.36
    • BTP® Carburator Horn Gasket
      (0 reviews)
      # 69330569
      Universal Carburator Horn Gasket by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $2.74
    • BTP® Carburator Linkage
      (0 reviews)
      # 69343090
      Universal Carburator Linkage by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $9.41 - $22.40
    • BTP® Carburetor Adapter Kit
      (0 reviews)
      # 66967800
      Universal Carburetor Adapter Kit by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $3.63 - $22.51
    • BTP® Carburetor Spacer Kit
      (0 reviews)
      # 66967809
      Universal Carburetor Spacer Kit by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $11.41 - $18.70
    • BTP® Carburetor Stud Kit
      (0 reviews)
      # 66967817
      Universal Carburetor Stud Kit by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $0.55 - $3.80
    • BTP® Fuel Pump Fittings
      (0 reviews)
      # 66959935
      Universal Fuel Pump Fittings by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $9.86
    • BTP® Holley Fuel Line
      (0 reviews)
      # 66967926
      Universal Holley Fuel Line by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $14.57 - $15.30
    • BTP® Rochester 2BBL Carburator Top Gasket
      (0 reviews)
      # 69330568
      Universal Rochester 2BBL Carburator Top Gasket by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $1.36
    • BTP® Throttle Cable
      (0 reviews)
      # 66968004
      Universal Throttle Cable by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part will...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $12.99 - $19.02
    • BTP® Throttle Pedal
      (0 reviews)
      # 66960216
      Universal Throttle Pedal by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This part will...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $54.42
    • BTP® Throttle Return Bracket
      (0 reviews)
      # 66960058
      Universal Throttle Return Bracket by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability. This...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $2.74
    • BTP® Throttle Return Spring Bracket
      (0 reviews)
      # 69343107
      Universal Throttle Return Spring Bracket by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary...
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $5.46 - $10.33
    • BTP® Throttle Return Spring Kit
      (0 reviews)
      # 66960072
      Universal Throttle Return Spring Kit by BTP®. This supreme part by BTP helps to provide reliable performance of the fuel system of your vehicle. Made from durable materials, it ensures high quality and extraordinary reliability....
      Designed to provide maximum performance of your fuel systemMade from premium materials
      $11.54
    • 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



    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
    2012 Subaru WRX Models
    • 2012 Subaru Impreza WRX Replacement Fuel System Parts
    • 2012 Subaru Impreza WRX Limited Replacement Fuel System Parts
    • 2012 Subaru Impreza WRX Premium Replacement Fuel System Parts
    • 2012 Subaru Impreza WRX STI Replacement Fuel System Parts
    • 2012 Subaru Impreza WRX STI Limited Replacement Fuel System Parts