2011 Subaru Impreza Exhausts Upgrades

    WRX Upgrades by WRX Experts

    Shop 2011 Subaru Impreza Exhausts Upgrades by Category

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    Cat Back Exhaust System

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    Exhaust Headers and Manifolds

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    Exhaust Gaskets and Hardware

    Heat Isolation and Heat Wrap image

    Heat Isolation and Heat Wrap

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    Exhaust Hangers

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    Exhaust Heat Shields

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    Axle Back Exhausts

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    Downpipes and Y Pipes

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    Exhaust Tips and Silencers

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    Turbo Uppipes

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    Exhaust Mid Pipes

    Shop 2011 Subaru Impreza featured products

    86 Results

    Tomei Expreme Equal Length Exhaust Manifold - 2004-2021 Subaru STI / 2002-2014 WRX

    TB6010-SB02B

    Tomei Expreme Equal Length Exhaust Manifold - 2004-2021 Subaru STI / 2002-2014 WRX

    5.0(1)
    $890.00
    ETS Subaru STI V2 MaxFlow Front Facing Header - 2008-2014 Subaru WRX / STI

    ETS Subaru STI V2 MaxFlow Front Facing Header - 2008-2014 Subaru WRX / STI

    $1,495.00
    Tomei Expreme Ti Titanium Cat-Back Exhaust System - 2008-2014 STI Hatchback / 2011-2014 WRX Hatchback

    TB6090-SB02B

    Tomei Expreme Ti Titanium Cat-Back Exhaust System - 2008-2014 STI Hatchback / 2011-2014 WRX Hatchback

    $1,290.00
    Invidia Dual N1 Resonated Exit Exhaust - Polished Tip - 2008-2014 Subaru Forester / 2008-2014 Impreza

    3 In Stock

    HS11STIGTP

    Invidia Dual N1 Resonated Exit Exhaust - Polished Tip - 2008-2014 Subaru Forester / 2008-2014 Impreza

    $1,269.10
    Invidia Stock Downpipe to 3in Exhaust Adapter - Subaru Models (Inc. 2002-2021 Subaru WRX / STI

    98 In Stock

    HS02SWIAPE

    Invidia Stock Downpipe to 3in Exhaust Adapter - Subaru Models (Inc. 2002-2021 Subaru WRX / STI

    5.0(1)
    $68.60
    GrimmSpeed Exhaust Manifold to Up Pipe Gasket (2x thick) - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    49 In Stock

    027001

    GrimmSpeed Exhaust Manifold to Up Pipe Gasket (2x thick) - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $27.00
    GrimmSpeed Exhaust Manifold to Up Pipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    47 In Stock

    026001

    GrimmSpeed Exhaust Manifold to Up Pipe Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $15.00
    Grimmspeed Turbo Heat Shield V2 - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    12 In Stock

    092007

    Grimmspeed Turbo Heat Shield V2 - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    4.0(1)
    $87.00
    ETS Subaru MaxFlow V2 LW Headers - 2008-2014 Subaru WRX / STI

    ETS Subaru MaxFlow V2 LW Headers - 2008-2014 Subaru WRX / STI

    $1,495.00
    COBB Subaru EJ Turbo Blanket Black Lava - 2015-2021 Subaru STI

    1 In Stock

    821660

    COBB Subaru EJ Turbo Blanket Black Lava - 2015-2021 Subaru STI

    $215.00
    ETS Subaru MaxFlow V2 Headers - 2008-2014 Subaru WRX / STI

    ETS Subaru MaxFlow V2 Headers - 2008-2014 Subaru WRX / STI

    $1,495.00
    OVERTAKE Up-Pipe Hardware Kit - 2002-2014 Subaru WRX / 2004-2021 STI

    OVERTAKE Up-Pipe Hardware Kit - 2002-2014 Subaru WRX / 2004-2021 STI

    $29.00
    Killer B Motorsport 4-1 Holy Header - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    HH4-1

    Killer B Motorsport 4-1 Holy Header - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    $1,985.00
    Killer B Motorsport 4-1 Holy Header 2-Bolt (Ceramic Coated) - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    HH-2BOLT-SWAIN

    Killer B Motorsport 4-1 Holy Header 2-Bolt (Ceramic Coated) - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    $2,119.00
    GrimmSpeed Two Position Poly Exhaust Hanger - 2008-2021 Subaru WRX / STI

    46 In Stock

    070047

    GrimmSpeed Two Position Poly Exhaust Hanger - 2008-2021 Subaru WRX / STI

    5.0(3)
    $44.00
    Invidia N1 Single Tip Cat Back Exhaust - Titanium Tip - 2008-2014 Subaru WRX Sedan / 2011-2014 Subaru STI Sedan

    2 In Stock

    HS08SW4GTT

    Invidia N1 Single Tip Cat Back Exhaust - Titanium Tip - 2008-2014 Subaru WRX Sedan / 2011-2014 Subaru STI Sedan

    $1,111.32
    Grimmspeed Turbo Heat Shield Reflect-A-Gold Foil - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    4 In Stock

    GS092018

    Grimmspeed Turbo Heat Shield Reflect-A-Gold Foil - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    $55.00
    Mahle Turbo Gasket Set Subaru Models - 2015-2021 Subaru STI / 2002-2014 Impreza

    1 In Stock

    GS33536

    Mahle Turbo Gasket Set Subaru Models - 2015-2021 Subaru STI / 2002-2014 Impreza

    $87.61
    PERRIN Turbo Heat Shield - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT / 2005-2009 Legacy GT / Outback XT

    27 In Stock

    PSP-EXT-001

    PERRIN Turbo Heat Shield - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT / 2005-2009 Legacy GT / Outback XT

    5.0(1)
    $94.35
    Overtake OEM Downpipe to 3in Cat Back Adapter - Subaru Turbo Models (Inc. 2002-2025 Subaru WRX / 2004-2021 Subaru WRX STi)

    A10024

    Overtake OEM Downpipe to 3in Cat Back Adapter - Subaru Turbo Models (Inc. 2002-2025 Subaru WRX / 2004-2021 Subaru WRX STi)

    $56.00

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