2018 Subaru Wrx-sti Fuel System Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    Shop 2018 Subaru Wrx-sti Fuel System Upgrades by Category

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    Fuel Injectors

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    Fuel Rails

    Fuel Lines and Fittings image

    Fuel Lines and Fittings

    Fuel Pumps image

    Fuel Pumps

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    Flex Fuel

    Fuel System Kits image

    Fuel System Kits

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    Fuel Pressure Regulators

    Shop 2018 Subaru Wrx-sti featured products

    62 Results

    Injector Dynamics Fuel Injectors 1300cc - 2015-2021 Subaru STI / 2006-2008 Forester / 2002-2014 Impreza

    18 In Stock

    1300.48.11.WRX.4

    Injector Dynamics Fuel Injectors 1300cc - 2015-2021 Subaru STI / 2006-2008 Forester / 2002-2014 Impreza

    $945.00
    Radium Fuel Filter Mount - 2008-2021 Subaru WRX / STI / 2008-2018 Forester XT

    6 In Stock

    20-0605

    Radium Fuel Filter Mount - 2008-2021 Subaru WRX / STI / 2008-2018 Forester XT

    $75.95
    DeatschWerks Fuel Injectors Top Feed 650cc - 2002-2014 Subaru WRX / 2007-2021 STI

    17U-07-0650-4

    DeatschWerks Fuel Injectors Top Feed 650cc - 2002-2014 Subaru WRX / 2007-2021 STI

    $385.95
    Cobb Tuning Fuel Pressure Regulator for Fuel Rail Kit - 2015-2021 Subaru WRX / STI

    2 In Stock

    315250

    Cobb Tuning Fuel Pressure Regulator for Fuel Rail Kit - 2015-2021 Subaru WRX / STI

    $380.00
    Cobb Top Feed 1050x Fuel Injectors - 2002-2014 Subaru WRX / 2007-2021 STI

    10 In Stock

    312150

    Cobb Top Feed 1050x Fuel Injectors - 2002-2014 Subaru WRX / 2007-2021 STI

    $625.00
    IAG Performance PTFE Fuel Line Kit with ID 1050cc Injectors, Aeromotive FPR, Red IAG Fuel Rails - 2008-2014 Subaru WRX / 2008-2021 STI

    IAG-AFD-2310RD

    IAG Performance PTFE Fuel Line Kit with ID 1050cc Injectors, Aeromotive FPR, Red IAG Fuel Rails - 2008-2014 Subaru WRX / 2008-2021 STI

    $1,739.99
    COBB STI Fuel Pressure Regulator Kit - 2008-2021 Subaru STI

    4 In Stock

    315200

    COBB STI Fuel Pressure Regulator Kit - 2008-2021 Subaru STI

    5.0(1)
    $410.00
    Torque Solution Top Feed Fuel Rails V2 Purple - 2002-2014 Subaru WRX / 2007-2021 STI

    7 In Stock

    TS-SU-400PR.2

    Torque Solution Top Feed Fuel Rails V2 Purple - 2002-2014 Subaru WRX / 2007-2021 STI

    $167.99
    COBB Subaru Stage 1 to NexGen Stage 2 + Flex Fuel Redline Carbon Fiber Power Package Upgrade - 2015-2021 Subaru STI / 2018 Type RA

    SUB004NG2S2FF-RED-S1-UP

    COBB Subaru Stage 1 to NexGen Stage 2 + Flex Fuel Redline Carbon Fiber Power Package Upgrade - 2015-2021 Subaru STI / 2018 Type RA

    $4,025.00
    Torque Solution V2 Top Feed Fuel Rails (Gold) - 2002-2014 Subaru WRX / 2007-2020 STI / 2008-2012 Legacy GT / 2006-2013 Forester XT

    TS-SU-400G.2

    Torque Solution V2 Top Feed Fuel Rails (Gold) - 2002-2014 Subaru WRX / 2007-2020 STI / 2008-2012 Legacy GT / 2006-2013 Forester XT

    $167.99
    DeatschWerks X2 Series Pump Module Return CPE Plumbing Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

    4 In Stock

    6-615

    DeatschWerks X2 Series Pump Module Return CPE Plumbing Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

    $749.00
    IAG Braided Fuel Line and Fitting Kit For IAG Top Feed Fuel Rails and -6 Aeromotive FPR - 2002-2021 Subaru WRX / 2004-2021 STI / 2006-2013 Forester / 2008-2012 Legacy

    3 In Stock

    IAG-AFD-2202

    IAG Braided Fuel Line and Fitting Kit For IAG Top Feed Fuel Rails and -6 Aeromotive FPR - 2002-2021 Subaru WRX / 2004-2021 STI / 2006-2013 Forester / 2008-2012 Legacy

    $319.99
    DeatschWerks Fuel Injectors Top Feed 565cc - 2002-2014 Subaru WRX / 2007-2021 STI

    21S-01-0565-4

    DeatschWerks Fuel Injectors Top Feed 565cc - 2002-2014 Subaru WRX / 2007-2021 STI

    $379.00
    DeatschWerks Fuel Injectors Top Feed 2200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    1 In Stock

    16S-01-2200-4

    DeatschWerks Fuel Injectors Top Feed 2200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    $859.00
    COBB Subaru NexGen Flex Fuel Ethanol Sensor Kit - 2015-2021 Subaru STI

    6 In Stock

    325650

    COBB Subaru NexGen Flex Fuel Ethanol Sensor Kit - 2015-2021 Subaru STI

    5.0(1)
    $790.00
    Radium Fuel Rails Top Feed Upgrade - 2002-2014 Subaru WRX / 2007-2021 Subaru STI

    20-0577-02

    Radium Fuel Rails Top Feed Upgrade - 2002-2014 Subaru WRX / 2007-2021 Subaru STI

    $208.95
    Fuel Injector Clinic 1650cc FIC Injector Set (High-Z) - 2002-2014 Subaru WRX / 2007-2021 STI

    IS175-1650H

    Fuel Injector Clinic 1650cc FIC Injector Set (High-Z) - 2002-2014 Subaru WRX / 2007-2021 STI

    $895.72
    Torque Solution Top Feed Fuel Rails V2 Silver - 2002-2014 Subaru WRX / 2007-2021 STI

    2 In Stock

    TS-SU-400S.2

    Torque Solution Top Feed Fuel Rails V2 Silver - 2002-2014 Subaru WRX / 2007-2021 STI

    $167.99
    Radium Fuel Hanger (Pumps Not Included) - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    20-0780-00

    Radium Fuel Hanger (Pumps Not Included) - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    $493.95
    Cobb Tuning Fuel Rails - 2015-2021 Subaru WRX / STI

    3 In Stock

    343150

    Cobb Tuning Fuel Rails - 2015-2021 Subaru WRX / STI

    5.0(1)
    $300.00

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