2021 Subaru Wrx-sti Fuel System Upgrades

    WRX STI Upgrades by WRX STI Experts. 

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    52 Results

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

    9 In Stock

    20-0780-00

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

    $493.95
    IAG PTFE Flex Fuel System Kit w/ 1300cc Injectors, Lines, FPR, Black Fuel Rails - 2015-2021 Subaru STI

    IAG-AFD-2611BK

    IAG PTFE Flex Fuel System Kit w/ 1300cc Injectors, Lines, FPR, Black Fuel Rails - 2015-2021 Subaru STI

    $2,059.99
    DeatschWerks Fuel Injectors Top Feed 565cc - 2002-2014 Subaru WRX / 2007-2021 STI

    1 In Stock

    21S-01-0565-4

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

    $379.00
    DeatschWerks Fuel Injectors Top Feed 650cc - 2002-2014 Subaru WRX / 2007-2021 STI

    5 In Stock

    17U-07-0650-4

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

    $399.00
    Deatschwerks Top Feed Injector Ring Kit - 2002-2014 Subaru WRX / 2007-2021 STI

    27 In Stock

    2-001-4

    Deatschwerks Top Feed Injector Ring Kit - 2002-2014 Subaru WRX / 2007-2021 STI

    $16.00
    Cobb Top Feed 1050x Fuel Injectors - 2002-2014 Subaru WRX / 2007-2021 STI

    5 In Stock

    312150

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

    $625.00
    DeatschWerks DW65C Series Fuel Pump w/ Install Kit - 2015-2021 Subaru STI / 2008-2014 Impreza / 2005-2009 Legacy / Outback

    26 In Stock

    9-652-1008

    DeatschWerks DW65C Series Fuel Pump w/ Install Kit - 2015-2021 Subaru STI / 2008-2014 Impreza / 2005-2009 Legacy / Outback

    $159.00
    COBB Subaru Fuel Pressor Sensor Kit - 2008-2021 Subaru STI

    12 In Stock

    315650

    COBB Subaru Fuel Pressor Sensor Kit - 2008-2021 Subaru STI

    $275.00
    IAG V3 Top Feed Fuel Rails  - 2015-2021 Subaru STI / 2006-2013 Forester / 2002-2014 Impreza

    IAG-AFD-2102RD

    IAG V3 Top Feed Fuel Rails - 2015-2021 Subaru STI / 2006-2013 Forester / 2002-2014 Impreza

    $219.99
    Injector Dynamics Top Feed 1050Xcc Fuel Injectors - 2002-2014 Subaru WRX / 2007-2021 Subaru STI / 2007-2011 Forester XT / 2007-2012 Legacy GT / 2007-2009 Outback XT

    53 In Stock

    1050.48.11.WRX.4

    Injector Dynamics Top Feed 1050Xcc Fuel Injectors - 2002-2014 Subaru WRX / 2007-2021 Subaru STI / 2007-2011 Forester XT / 2007-2012 Legacy GT / 2007-2009 Outback XT

    $546.00
    DeatschWerks X2 Series Pump Module Return PTFE Plumbing Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

    6-616

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

    $849.00
    DeatschWerks DW300 Series Fuel Pump w/ Install Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

    5 In Stock

    9-309-1008

    DeatschWerks DW300 Series Fuel Pump w/ Install Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

    $189.00
    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
    Radium Fuel Pump Access Cover - 2015-2021 Subaru WRX / STI

    3 In Stock

    20-0746

    Radium Fuel Pump Access Cover - 2015-2021 Subaru WRX / STI

    $75.95
    Radium Fuel Filter Mount - 2008-2021 Subaru WRX / STI / 2008-2018 Forester XT

    5 In Stock

    20-0605

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

    $75.95
    Radium Fuel Plumbing Kit Microglass - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    7 In Stock

    20-0629-05

    Radium Fuel Plumbing Kit Microglass - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    $455.95
    Radium Fuel Plumbing Kit Stainless - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    5 In Stock

    20-0629-03

    Radium Fuel Plumbing Kit Stainless - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy

    $474.95
    Radium Fuel Injector Pulsation Damper for OEM Rail - 2015-2021 Subaru STI

    14 In Stock

    14-0128

    Radium Fuel Injector Pulsation Damper for OEM Rail - 2015-2021 Subaru STI

    $47.45
    COBB NexGen Flex Fuel Ethanol Sensor Kit - 2008-2021 Subaru STI (Incl. 2018 Type RA)

    55 In Stock

    COBB NexGen Flex Fuel Ethanol Sensor Kit - 2008-2021 Subaru STI (Incl. 2018 Type RA)

    $790.00
    COBB STI Fuel Pressure Regulator Kit - 2008-2021 Subaru STI

    3 In Stock

    315200

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

    5.0(1)
    $410.00

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