See only parts compatible with your vehicle

    Exhaust Gaskets and Hardware

    Achieve a leak-free and secure exhaust system installation with our selection of exhaust gaskets and hardware for your Subaru WRX, STI, Impreza or BRZ. Our high-quality gaskets and hardware ensure proper sealing and alignment, preventing exhaust leaks and ensuring optimal performance. Choose from reputable manufacturers such as GrimmSpeed, Perrin Performance, and Vibrant Performance, known for their durable and reliable exhaust components. Upgrade your Subaru WRX, STI, Forester, or Crosstrek with our exhaust gaskets and hardware to maintain exhaust system integrity, minimize noise, and improve overall exhaust flow. Enjoy a hassle-free installation and enhanced performance with our quality exhaust gaskets and hardware.

    Shop featured products

    55 Results

    Tomei Replacement Exhaust Spring - Universal

    1 In Stock

    PB609B-SPR01

    Tomei Replacement Exhaust Spring - Universal

    $3.56
    GrimmSpeed Stock Downpipe to 3inch Exhaust Adapter - Subaru Models (inc. 2004-2021 Subaru STI / 2002-2021 WRX)

    50 In Stock

    077046

    GrimmSpeed Stock Downpipe to 3inch Exhaust Adapter - Subaru Models (inc. 2004-2021 Subaru STI / 2002-2021 WRX)

    4.9(9)
    $60.00
    Grimmspeed Exhaust Gasket Kit - 2015-2021 Subaru WRX

    33 In Stock

    Grimmspeed Exhaust Gasket Kit - 2015-2021 Subaru WRX

    $94.00
    Grimmspeed Downpipe to Catback 3" Gasket (2x thick) - 2015-2021 Subaru WRX / STI

    50 In Stock

    076001

    Grimmspeed Downpipe to Catback 3" Gasket (2x thick) - 2015-2021 Subaru WRX / STI

    $29.00
    GrimmSpeed Aftermarket OE Style Axle Back Gasket - Universal

    48 In Stock

    020031

    GrimmSpeed Aftermarket OE Style Axle Back Gasket - Universal

    5.0(1)
    $25.00
    Grimmspeed Turbo to Downpipe Gasket - 2015-2021 Subaru WRX / 2013-2017 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2021 Toyota 86

    50 In Stock

    Grimmspeed Turbo to Downpipe Gasket - 2015-2021 Subaru WRX / 2013-2017 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2021 Toyota 86

    $31.00
    GrimmSpeed Downpipe Donut - 2015-2021 Subaru WRX / STI / 2004-2013 Forester / 2002-2014 Impreza

    50 In Stock

    020099

    GrimmSpeed Downpipe Donut - 2015-2021 Subaru WRX / STI / 2004-2013 Forester / 2002-2014 Impreza

    5.0(1)
    $17.00
    Subaru OEM Turbo to J Pipe Gasket - 2015-2021 Subaru WRX

    2 In Stock

    44616AA220

    Subaru OEM Turbo to J Pipe Gasket - 2015-2021 Subaru WRX

    $24.27
    GrimmSpeed Turbo to Downpipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    50 In Stock

    028001

    GrimmSpeed Turbo to Downpipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    4.5(2)
    $20.00
    Subaru OEM Turbo to J Pipe Self Locking Nut - 2015-2021 Subaru WRX

    14 In Stock

    902000000

    Subaru OEM Turbo to J Pipe Self Locking Nut - 2015-2021 Subaru WRX

    $2.34
    Killer B FA Turbo Stud Set (4) - 2015-2021 Subaru WRX / 2014-2018 Forester

    FASTS

    Killer B FA Turbo Stud Set (4) - 2015-2021 Subaru WRX / 2014-2018 Forester

    $32.00
    Subaru / Toyota OEM Donut Gasket - 2015-2021 Subaru WRX / 2013-2021 Scion FRS / Subaru BRZ / Toyota 86

    37 In Stock

    44022AA123

    Subaru / Toyota OEM Donut Gasket - 2015-2021 Subaru WRX / 2013-2021 Scion FRS / Subaru BRZ / Toyota 86

    $24.70
    GrimmSpeed Subaru STI Exhaust Gasket Set - 2015-2021 Subaru STI

    50 In Stock

    020040

    GrimmSpeed Subaru STI Exhaust Gasket Set - 2015-2021 Subaru STI

    5.0(1)
    $105.00
    Invidia 3in Downpipe to 2.5in Exhaust Adapter - Subaru Models (Inc. 2004-2021 Subaru STI)

    HS02SWIAPD

    Invidia 3in Downpipe to 2.5in Exhaust Adapter - Subaru Models (Inc. 2004-2021 Subaru STI)

    $68.60
    GrimmSpeed 3in Downpipe to Stock Cat-Back Adapter - 2002-2021 Subaru Turbo EJ Engines

    33 In Stock

    077044

    GrimmSpeed 3in Downpipe to Stock Cat-Back Adapter - 2002-2021 Subaru Turbo EJ Engines

    5.0(1)
    $60.00
    FactionFab Turbo to Downpipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    13 In Stock

    1.10014.1

    FactionFab Turbo to Downpipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $17.00
    GrimmSpeed Exhaust Manifold to Head Gasket (Pair) - 2013-2016 Scion FR-S / 2002-2024 Subaru WRX / 2004-2021 STI / 2013-2020 BRZ / 2004-2013 Forester / 2017-2019 Toyota 86

    50 In Stock

    020001

    GrimmSpeed Exhaust Manifold to Head Gasket (Pair) - 2013-2016 Scion FR-S / 2002-2024 Subaru WRX / 2004-2021 STI / 2013-2020 BRZ / 2004-2013 Forester / 2017-2019 Toyota 86

    5.0(1)
    $24.00
    Grimmspeed Downpipe to Catback 3" Gasket - 2015-2021 Subaru WRX / STI

    50 In Stock

    022001

    Grimmspeed Downpipe to Catback 3" Gasket - 2015-2021 Subaru WRX / STI

    $24.00
    Grimmspeed Manifold to Turbo Gasket - 2015-2021 Subaru WRX

    50 In Stock

    020032

    Grimmspeed Manifold to Turbo Gasket - 2015-2021 Subaru WRX

    5.0(1)
    $30.00
    GrimmSpeed Exhaust Gasket Set - 2013-2017 Scion FR-S / 2013-2020 Subaru BRZ / 2013-2021 Toyota 86

    50 In Stock

    GrimmSpeed Exhaust Gasket Set - 2013-2017 Scion FR-S / 2013-2020 Subaru BRZ / 2013-2021 Toyota 86

    $83.00

    Page 1 of 3

    110% Price Match Guarantee*

    Find the same product for less on any competitor's site, and we'll match that price and beat if by 10% of the difference!* 

    Free Shipping*

    Free shipping is available within the lower 48 states for orders totalling $199 or more. Simply select the free shipping option during checkout.
    *Exclusions apply

    30 Day, 100% Satisfaction

    SubiSpeed Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.