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    Fuel Lines and Fittings

    While on the path to building a fast car, you will at some point have to address your fuel system, and RallySport Direct carries many great fuel system upgrades and accessories found in the Fuel Lines and Fittings section.

    You can find custom fittings, fuel lines, hose ends, and everything in between to improve the fuel delivery and fuel flow of your vehicle.

    While you're at the Fuel System section at RallySportDirect.com, make sure you see our great selection of Fuel Injectors, Fuel Pump Kits, and Fuel Rails. 

     

     

    Shop featured products

    114 Results

    Tomei Fuel Pressure Regulator Adapter - Subaru/Toyota/Nissan Models (Inc. 2002-2007 Subaru WRX / STI / 04-08 Forester / 1990-1996 Nissan 300ZX / 1985-1987 Toyota Corolla / 1993-1996 Supra)

    TB508A-0000A

    Tomei Fuel Pressure Regulator Adapter - Subaru/Toyota/Nissan Models (Inc. 2002-2007 Subaru WRX / STI / 04-08 Forester / 1990-1996 Nissan 300ZX / 1985-1987 Toyota Corolla / 1993-1996 Supra)

    5.0(2)
    $16.20
    Radium Fuel Line Retaining Kit - 2008-2021 Subaru WRX / STI

    4 In Stock

    20-0526

    Radium Fuel Line Retaining Kit - 2008-2021 Subaru WRX / STI

    5.0(1)
    $94.95
    COBB Tuning Fuel Rail Line Kit - 2008-2021 Subaru STI

    29 In Stock

    343250

    COBB Tuning Fuel Rail Line Kit - 2008-2021 Subaru STI

    5.0(1)
    $595.00
    IAG Braided Fuel Line and Fitting Kit For Aftermarket 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 Aftermarket FPR - 2002-2021 Subaru WRX / 2004-2021 STI / 2006-2013 Forester / 2008-2012 Legacy

    5.0(2)
    $356.87
    IAG OEM Fuel Rail Adapter For Aftermarket FPR 90 Degree - 2002-2007 Subaru WRX / 2007 STI

    IAG-AFD-2004BK

    IAG OEM Fuel Rail Adapter For Aftermarket FPR 90 Degree - 2002-2007 Subaru WRX / 2007 STI

    5.0(1)
    $44.59
    IAG Fuel Pressure Regulator Adapter - 2002-2007 Subaru WRX / 2007 STI

    7 In Stock

    IAG-AFD-2000

    IAG Fuel Pressure Regulator Adapter - 2002-2007 Subaru WRX / 2007 STI

    5.0(1)
    $38.22
    Injector Dynamics Side / Top Feed Conversion Line Kit - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    8 In Stock

    SFC FLK

    Injector Dynamics Side / Top Feed Conversion Line Kit - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    3.3(4)
    $250.00
    Torque Solution Braided Fuel Line Kit For -6AN FPR - 2002-2014 Subaru WRX / 2007-2021 STI

    3 In Stock

    TS-SU-6FLK-AM

    Torque Solution Braided Fuel Line Kit For -6AN FPR - 2002-2014 Subaru WRX / 2007-2021 STI

    $255.55
    IAG Fuel Pressure Regulator Adapter - 2008-2014 Subaru WRX

    6 In Stock

    IAG-AFD-2001

    IAG Fuel Pressure Regulator Adapter - 2008-2014 Subaru WRX

    $38.22
    08-14 Subaru STI IAG Performance PTFE Fuel Line Kit

    IAG-AFD-2211

    08-14 Subaru STI IAG Performance PTFE Fuel Line Kit

    $573.54
    DeatschWerks X2 Series Pump Module -8AN feed w/ -6AN return CPE Plumbing Kit - Subaru Models (inc. 2008-2014 WRX / 2008-2021 STI)

    4 In Stock

    6-615

    DeatschWerks X2 Series Pump Module -8AN feed w/ -6AN return CPE Plumbing Kit - Subaru Models (inc. 2008-2014 WRX / 2008-2021 STI)

    $749.00
    Tomei Fuel Pressure Regulator Fitting #8 - 1/8NPT - Universal

    TB509A-0000A

    Tomei Fuel Pressure Regulator Fitting #8 - 1/8NPT - Universal

    $6.30
    Tomei Fuel Pressure Regulator -6AN Fitting - Universal

    TB509A-0000C

    Tomei Fuel Pressure Regulator -6AN Fitting - Universal

    $9.00
    IAG PTFE Flex Fuel Line Upgrade Kit for IAG-AFD-2212 (Ethanol Safe) - Subaru Models (inc. 2006-2007 WRX / STI

    3 In Stock

    IAG-AFD-2232

    IAG PTFE Flex Fuel Line Upgrade Kit for IAG-AFD-2212 (Ethanol Safe) - Subaru Models (inc. 2006-2007 WRX / STI

    $229.40
    Flex Fuel Line Upgrade Kit 08-14 WRX/ 08-21 STI IAG Performance PTFE

    IAG-AFD-2230

    Flex Fuel Line Upgrade Kit 08-14 WRX/ 08-21 STI IAG Performance PTFE

    $203.92
    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
    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
    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
    Vibrant Performance Y Adapter Fitting -8AN to Dual -6AN - Universal

    15 In Stock

    10807

    Vibrant Performance Y Adapter Fitting -8AN to Dual -6AN - Universal

    $36.46
    Radium FPR Adapter 8AN ORB to M12x1.25 Female - Universal

    3 In Stock

    14-0285

    Radium FPR Adapter 8AN ORB to M12x1.25 Female - Universal

    $14.20

    Page 1 of 6

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    Invidia Q300 Quad Tipped Cat Back Exhaust - Stainless Tips - 2011-2014 Subaru WRX/STI Sedan

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    Kartboy Shifter Bushing Combo - Subaru 5MT Models (inc. 2002-2014 WRX)

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    Kartboy Shifter Bushing Combo - Subaru 5MT Models (inc. 2002-2014 WRX)

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    Subaru OEM Cabin Filter - 2008-2021 Subaru STI / WRX / 2008-2014 Forester

    72880FG000

    Subaru OEM Cabin Filter - 2008-2021 Subaru STI / WRX / 2008-2014 Forester

    5.0(20)
    $27.45
    ARP Fasteners Head Stud Kit 11mm - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    114 In Stock

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    ARP Fasteners Head Stud Kit 11mm - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5.0(12)
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    AEM Electronics E85 Fuel Pump 340lph - Universal

    90 In Stock

    50-1200

    AEM Electronics E85 Fuel Pump 340lph - Universal

    4.3(6)
    $146.00
    ACT Xtreme Duty 6-Puck Disc Clutch Kit - 2004-2021 Subaru STI / 2007-2009 Legacy GT spec.B

    SB10-XTG6

    ACT Xtreme Duty 6-Puck Disc Clutch Kit - 2004-2021 Subaru STI / 2007-2009 Legacy GT spec.B

    4.4(5)
    $903.00
    Cusco Trunk Power Brace - Subaru Models (inc. 2002-2007 WRX/STi)

    1 In Stock

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    Cusco Trunk Power Brace - Subaru Models (inc. 2002-2007 WRX/STi)

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    Aeromotive Fuel Pressure Gauge - Universal

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    Aeromotive Fuel Pressure Gauge - Universal

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    Subaru OEM Cabin Filter - 2002-2007 Subaru WRX / STI

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    Subaru OEM Cabin Filter - 2002-2007 Subaru WRX / STI

    5.0(4)
    $25.00
    Rally Armor UR Mudflaps Black Urethane White Logo - 2010-2013 Mazdaspeed3

    1 In Stock

    RAL MF17-UR-BLK/WH

    Rally Armor UR Mudflaps Black Urethane White Logo - 2010-2013 Mazdaspeed3

    5.0(4)
    $143.00

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