SHOP 2021 SUBARU WRX-STI FEATURED PRODUCTS

    Shop 2021 Subaru WRX-STI Fuel System Upgrades by Category

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    Fuel Lines and Fittings

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    Fuel Rails

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    Fuel System Kits

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    Fuel Pumps

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    Fuel Pressure Regulators

    Shop 2021 Subaru Wrx-sti featured products

    82 Results

    IAG PTFE Fuel System Kit w/ 1700cc Injectors, Lines, FPR, Black Fuel Rails - 2008-2021 Subaru STI

    IAG-AFD-2602BK

    IAG PTFE Fuel System Kit w/ 1700cc Injectors, Lines, FPR, Black Fuel Rails - 2008-2021 Subaru STI

    $2,791.31
    Cobb Subaru Previous Ethanol Sensor Kit to NexGen Flex Fuel Ethanol Sensor Kit Upgrade (Module + Harness Only) - 2008-2021 Subaru STI

    5 In Stock

    315670

    Cobb Subaru Previous Ethanol Sensor Kit to NexGen Flex Fuel Ethanol Sensor Kit Upgrade (Module + Harness Only) - 2008-2021 Subaru STI

    $540.00
    08-14 WRX/ 08-21 STI Fuel Line Kit IAG Performance PTFE use w/ COBB Flex Fuel Sensor

    IAG-AFD-2220

    08-14 WRX/ 08-21 STI Fuel Line Kit IAG Performance PTFE use w/ COBB Flex Fuel Sensor

    $701.00
    Fuel Injector Clinic 1650cc Injector Set (High-Z) - 2002-2014 Subaru WRX / 2007-2021 STI

    IS175-1650H

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

    $895.72
    DeatschWerks DW65c Series Fuel Pump w/ Install Kit - Subaru Models (inc. 2008-2014 WRX / 2008+ STI)

    26 In Stock

    9-652-1008

    DeatschWerks DW65c Series Fuel Pump w/ Install Kit - Subaru Models (inc. 2008-2014 WRX / 2008+ STI)

    4.9(65)
    $159.00
    STI Engine Break-In Kit w/ Motul Break In Oil, OEM filter, & Washer - 2004-2021 Subaru STI

    STIBREAKIN

    STI Engine Break-In Kit w/ Motul Break In Oil, OEM filter, & Washer - 2004-2021 Subaru STI

    5.0(2)
    $58.63
    IAG PTFE Fuel System Kit w/ 1300cc Injectors, Lines, FPR, Black Fuel Rails - 2008-2021 Subaru STI

    IAG-AFD-2601BK

    IAG PTFE Fuel System Kit w/ 1300cc Injectors, Lines, FPR, Black Fuel Rails - 2008-2021 Subaru STI

    $2,459.93
    DeatschWerks DW300c Series Fuel Pump w/ Install Kit - Subaru Models (inc. 2008-2014 WRX / 2008+ STI)

    15 In Stock

    9-309-1008

    DeatschWerks DW300c Series Fuel Pump w/ Install Kit - Subaru Models (inc. 2008-2014 WRX / 2008+ STI)

    4.6(9)
    $189.00
    COBB Subaru NexGen Flex Fuel Ethanol Sensor Kit - 2015-2021 Subaru STI

    50 In Stock

    325650

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

    $790.00
    IAG V3 Top Feed Fuel Rails Red - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    IAG-AFD-2102RD

    IAG V3 Top Feed Fuel Rails Red - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    5.0(1)
    $254.90
    IAG PTFE Fuel System Kit w/ 1700cc Injectors, Lines, FPR, Gold Fuel Rails - 2008-2021 Subaru STI

    IAG-AFD-2602GD

    IAG PTFE Fuel System Kit w/ 1700cc Injectors, Lines, FPR, Gold Fuel Rails - 2008-2021 Subaru STI

    $2,791.31
    DeatschWerks 440lph In Tank Brushless Fuel Pump w/ Single/Dual Speed Controller w/ 9-0910 install kit - Subaru Models (inc. 2008-2014 WRX / 2008-2021 STI)

    2 In Stock

    9-441-C102-0910

    DeatschWerks 440lph In Tank Brushless Fuel Pump w/ Single/Dual Speed Controller w/ 9-0910 install kit - Subaru Models (inc. 2008-2014 WRX / 2008-2021 STI)

    $529.00
    Radium Fuel Filter Mount - Subaru Models (inc. 2008-2021 WRX / STI / 2008-2018 Forester XT)

    6 In Stock

    20-0605

    Radium Fuel Filter Mount - Subaru Models (inc. 2008-2021 WRX / STI / 2008-2018 Forester XT)

    $75.95
    DeatschWerks Bosch EV14 Fuel Injectors Top Feed 1200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    3 In Stock

    16MX-07-1200-4

    DeatschWerks Bosch EV14 Fuel Injectors Top Feed 1200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    $569.00
    IAG Braided Fuel Line & Fitting Kit For IAG Top Feed Fuel Rails & OEM FPR w/ OEM 05 STI FPR - 2008-2021 Subaru STI

    IAG-AFD-2200-3

    IAG Braided Fuel Line & Fitting Kit For IAG Top Feed Fuel Rails & OEM FPR w/ OEM 05 STI FPR - 2008-2021 Subaru STI

    $471.58
    IAG Flex Fuel Line Upgrade Kit - 2008-2014 Subaru WRX / 2008-2021 STI

    6 In Stock

    IAG-AFD-2203

    IAG Flex Fuel Line Upgrade Kit - 2008-2014 Subaru WRX / 2008-2021 STI

    $124.99
    Radium Fuel Hanger (Pumps Not Included) - Subaru Models (inc. 2008-2014 WRX / 2015-2021 STI / 2005-2009 Legacy)

    12 In Stock

    20-0782-00

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

    $512.95
    Aeromotive Top Feed Fuel Rail System - 2002-2014 Subaru WRX / 2007-2021 STI

    14135

    Aeromotive Top Feed Fuel Rail System - 2002-2014 Subaru WRX / 2007-2021 STI

    $1,449.85
    IAG PTFE Fuel System Kit w/ 1050cc Injectors, Lines, FPR, Red Fuel Rails - 2008-2021 Subaru STI

    IAG-AFD-2600RD

    IAG PTFE Fuel System Kit w/ 1050cc Injectors, Lines, FPR, Red Fuel Rails - 2008-2021 Subaru STI

    $1,549.99
    Radium Fuel Plumbing Kit Microglass - Subaru Models (inc. 2008-2014 WRX / 2015-2021 STI / 2005-2009 Legacy)

    6 In Stock

    20-0629-05

    Radium Fuel Plumbing Kit Microglass - Subaru Models (inc. 2008-2014 WRX / 2015-2021 STI / 2005-2009 Legacy)

    $455.95

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