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    Fuel Rails

    When upgrading your fuel system, the typical components gets one to think about injectors and pumps. One could often overlook the fact that they need upgraded fuel rails to get proper fuel flow to the injectors. RallySport Direct carries a great selection of fuel rails to allow you to properly update your fuel system with the latest and greatest components from the likes of Aeromotive, Injector Dynamics, DeatschWerks, and Process West. For those of you who drive a Subaru WRX or STI, then there are several top feed and parallel systems which are perfect for those of you who need the proper fuel supply for larger or rotated turbocharged setups. There are also side feed fuel rail setups for those of you who want to keep your current tumbler setup.

    And if you're well aware of the importance of fuel rails when upgrading your system, then check out our large selection of fuel injectors, fuel pumps, and fuel pressure regulators to complete your fuel system. 

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    55 Results

    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

    $1,338.95
    IAG V3 Top Feed Fuel Rails Black - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    1 In Stock

    IAG-AFD-2102BK

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

    5.0(2)
    $219.99
    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)
    $219.99
    DeatschWerks Fuel Injectors 1000cc w/Top Feed Conversion Fuel Rails - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    3 In Stock

    6-101-1000

    DeatschWerks Fuel Injectors 1000cc w/Top Feed Conversion Fuel Rails - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    5.0(1)
    $619.00
    Aeromotive Side Feed Fuel Rail System - 2004-2006 Subaru STI

    14137

    Aeromotive Side Feed Fuel Rail System - 2004-2006 Subaru STI

    4.7(3)
    $1,287.95
    Radium Fuel Rails - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    20-0111-02

    Radium Fuel Rails - 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

    5.0(1)
    $170.95
    Torque Solution 2.5i Fuel Rail Adapters - 2002-2014 Subaru WRX / 2004-2021 STI

    1 In Stock

    TS-SU-308

    Torque Solution 2.5i Fuel Rail Adapters - 2002-2014 Subaru WRX / 2004-2021 STI

    5.0(2)
    $61.10
    IAG Side Feed To Top Feed Fuel Rail Conversion Kit Black - Subaru Models (inc. 2004-2006 STI)

    IAG-AFD-2132BK

    IAG Side Feed To Top Feed Fuel Rail Conversion Kit Black - Subaru Models (inc. 2004-2006 STI)

    5.0(1)
    $219.99
    IAG V3 Top Feed Fuel Rails Gold - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    IAG-AFD-2102GD

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

    5.0(1)
    $219.99
    DeatschWerks Fuel Injectors 1000cc w/ Top Feed Fuel Rails - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    6-102-1000

    DeatschWerks Fuel Injectors 1000cc w/ Top Feed Fuel Rails - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    4.7(3)
    $619.00
    Aeromotive Fuel Rails - 2002-2014 Subaru WRX / 2007-2021 STI

    14134

    Aeromotive Fuel Rails - 2002-2014 Subaru WRX / 2007-2021 STI

    5.0(1)
    $267.95
    Radium Fuel Rails Top Feed Upgrade - Subaru Models (inc. 2002-2014 Subaru WRX / 2007+ Subaru STI)

    20-0567-02

    Radium Fuel Rails Top Feed Upgrade - Subaru Models (inc. 2002-2014 Subaru WRX / 2007+ Subaru STI)

    $199.45
    Radium Fuel Rails Top Feed Upgrade - Subaru Models (inc. 2002-2014 Subaru WRX / 2007+ Subaru STI)

    20-0577-02

    Radium Fuel Rails Top Feed Upgrade - Subaru Models (inc. 2002-2014 Subaru WRX / 2007+ Subaru STI)

    $208.95
    COBB Tuning Fuel Rails - 2008-2021 Subaru STI

    3 In Stock

    343150

    COBB Tuning Fuel Rails - 2008-2021 Subaru STI

    $300.00
    Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel - 2008-2021 Subaru STI

    20-0984

    Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel - 2008-2021 Subaru STI

    $379.95
    DeatschWerks Fuel Injectors 1200cc w/Top Feed Conversion Fuel Rails - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    1 In Stock

    6-101-1200

    DeatschWerks Fuel Injectors 1200cc w/Top Feed Conversion Fuel Rails - 2004-2006 Subaru STI / 2005-2006 Legacy GT

    $699.00
    Radium Fuel Rails Top Feed Conversion - Subaru Models (inc. 2004-2006 STI / 2005-2006 Legacy GT)

    1 In Stock

    20-0568-02

    Radium Fuel Rails Top Feed Conversion - Subaru Models (inc. 2004-2006 STI / 2005-2006 Legacy GT)

    $218.45
    Radium Fuel Rails Top Feed Conversion for Subaru STI Versions 3-6 JDM Models - 2004-2006 Subaru STI / Forester XT / Legacy GT / Outback XT

    20-0569-02

    Radium Fuel Rails Top Feed Conversion for Subaru STI Versions 3-6 JDM Models - 2004-2006 Subaru STI / Forester XT / Legacy GT / Outback XT

    $237.45
    Aeromotive Side Feed Fuel Rails - 2004-2006 Subaru STI

    14136

    Aeromotive Side Feed Fuel Rails - 2004-2006 Subaru STI

    $267.95
    DeatschWerks Fuel Injectors 750cc w/ Top Feed Fuel Rails - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    3 In Stock

    6-102-0750

    DeatschWerks Fuel Injectors 750cc w/ Top Feed Fuel Rails - Subaru Models (inc. 2002-2014 WRX / 2007+ STI)

    $599.00

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