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    Chassis Bracing

    Reinforce the structural integrity of your Subaru's chassis with our premium chassis bracing solutions. Designed to reduce flex and improve handling, these braces provide added stability and responsiveness during spirited driving. Brands like Cusco, Whiteline, and Perrin offer a wide range of options, including front strut tower braces, rear sway bar braces, and subframe braces. By strengthening key points of the chassis, these braces enhance the overall rigidity of your Subaru WRX, STI, Forester, and Crosstrek, resulting in improved cornering, reduced body roll, and a more connected driving experience. Upgrade your Subaru's chassis with our bracing components for enhanced performance and precision on the road or track. 

    Shop Chassis Bracing Upgrades by Category

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    Crossmember Braces

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    Floor Braces

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    34 Results

    STI JDM Support Front Kit - 2015-2021 Subaru STI

    1 In Stock

    ST20106ZR000

    STI JDM Support Front Kit - 2015-2021 Subaru STI

    5.0(1)
    $234.98
    Cusco Rear Cross Strut Brace - 2015-2021 Subaru WRX / STI

    2 In Stock

    6A1541AX

    Cusco Rear Cross Strut Brace - 2015-2021 Subaru WRX / STI

    4.8(4)
    $276.30
    Cusco Power Brace Rear Trunk Plus - 2015-2021 Subaru WRX / STI

    6A1492TP

    Cusco Power Brace Rear Trunk Plus - 2015-2021 Subaru WRX / STI

    5.0(1)
    $240.30
    Cusco Front Member Power Brace - 2015-2021 Subaru WRX / STI

    6 In Stock

    6A1492FM

    Cusco Front Member Power Brace - 2015-2021 Subaru WRX / STI

    $204.30
    Cusco Center Floor Power Brace - 2015-2021 Subaru WRX / STI / 2013-2017 Crosstrek / 2008-2014 Impreza

    6 In Stock

    692492C

    Cusco Center Floor Power Brace - 2015-2021 Subaru WRX / STI / 2013-2017 Crosstrek / 2008-2014 Impreza

    $456.30
    Cusco Front Power Brace Crossmember - 2015-2021 Subaru STI

    2 In Stock

    6A1492M

    Cusco Front Power Brace Crossmember - 2015-2021 Subaru STI

    5.0(1)
    $282.60
    Cusco Power Brace Front Member - 2002-2007 Subaru WRX / STI

    3 In Stock

    672492FMLHD

    Cusco Power Brace Front Member - 2002-2007 Subaru WRX / STI

    $228.60
    PERRIN Rear Diff Lockdown - 2015-2024 Subaru WRX / 2015-2021 STI

    11 In Stock

    PSP-SUS-536

    PERRIN Rear Diff Lockdown - 2015-2024 Subaru WRX / 2015-2021 STI

    $108.00
    Torque Solution Billet Rear Differential Brace - 2015-2021 Subaru STI

    3 In Stock

    TS-SU-427BK

    Torque Solution Billet Rear Differential Brace - 2015-2021 Subaru STI

    $288.88
    Cusco Front Side Power Brace - 2015-2021 Subaru WRX

    5 In Stock

    6A5492FS

    Cusco Front Side Power Brace - 2015-2021 Subaru WRX

    $204.30
    STI Flexible Draw Stiffener - 2015-2021 Subaru WRX

    ST20118VV010

    STI Flexible Draw Stiffener - 2015-2021 Subaru WRX

    $844.22
    Cusco Rear Member Side Power Brace - 2015-2021 Subaru WRX / STI / 2014-2018 Forester / 2013-2017 Crosstrek / 2008-2014 Impreza / 2010-2012 Legacy

    9 In Stock

    687492RS

    Cusco Rear Member Side Power Brace - 2015-2021 Subaru WRX / STI / 2014-2018 Forester / 2013-2017 Crosstrek / 2008-2014 Impreza / 2010-2012 Legacy

    4.0(2)
    $156.60
    Cusco Lower Rear Power Brace - 2002-2007 Subaru WRX / STI

    5 In Stock

    672492R

    Cusco Lower Rear Power Brace - 2002-2007 Subaru WRX / STI

    $150.30
    Cusco Lower Arm Bar Ver. 1 - 2015-2021 Subaru STI

    3 In Stock

    684475A

    Cusco Lower Arm Bar Ver. 1 - 2015-2021 Subaru STI

    $90.00
    Cusco Rear End Power Brace - 2015-2021 Subaru WRX / STI

    3 In Stock

    6A1492RE

    Cusco Rear End Power Brace - 2015-2021 Subaru WRX / STI

    $204.30
    Cusco Trunk Power Brace - 2002-2007 Subaru WRX / STI

    1 In Stock

    672492RTLHD

    Cusco Trunk Power Brace - 2002-2007 Subaru WRX / STI

    $204.30
    Whiteline Rear Subframe Bushing Mount Kit - 2015-2021 Subaru WRX/STI

    1 In Stock

    KDT937

    Whiteline Rear Subframe Bushing Mount Kit - 2015-2021 Subaru WRX/STI

    $164.88
    Cusco Crossmember Brace (Rear) - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2016-2017 Crosstrek / 2008-2014 Impreza / 2017-2019 Toyota 86

    7 In Stock

    692492RM

    Cusco Crossmember Brace (Rear) - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2016-2017 Crosstrek / 2008-2014 Impreza / 2017-2019 Toyota 86

    $102.60
    Cusco Type II Lower Arm Bar - 2002-2007 Subaru WRX / STI

    7 In Stock

    666477A

    Cusco Type II Lower Arm Bar - 2002-2007 Subaru WRX / STI

    $180.00
    Cusco Non-Adjustable Strut Tower Brace (Front) - 2013-2016 Scion FR-S / 2013-2024 Subaru BRZ / 2017-2019 Toyota 86

    7 In Stock

    965492ERB

    Cusco Non-Adjustable Strut Tower Brace (Front) - 2013-2016 Scion FR-S / 2013-2024 Subaru BRZ / 2017-2019 Toyota 86

    $153.90

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