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    Exhaust Headers and Manifolds

    Your Subaru WRX, STI, Forester, or Crosstrek will perform to its maximum capacity with the help of our high-performance exhaust headers and manifolds. These skillfully crafted components optimize the flow of exhaust gases, increasing horsepower, torque, and engine performance as a whole. Choose from reputable manufacturers like Tomei, Borla, and Invidia, who are known for their performance-driven designs and excellent quality. By upgrading to our exhaust headers and manifolds, you might gain greater throttle response, more power across the RPM range, and an aggressive exhaust note. You may transform your Subaru into a true performance vehicle with the aid of our selection of premium exhaust headers and manifolds. 

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    26 Results

    GrimmSpeed Unequal Length Header - 2002-2014 Subaru WRX / 2004-2021 STI

    34 In Stock

    113026

    GrimmSpeed Unequal Length Header - 2002-2014 Subaru WRX / 2004-2021 STI

    3.0(1)
    $999.00
    GrimmSpeed Equal Length Header - 2022-2025 Subaru WRX

    50 In Stock

    GRM113401

    GrimmSpeed Equal Length Header - 2022-2025 Subaru WRX

    $999.00
    Tomei Expreme Unequal Length Exhaust Manifold Kit - 2015-2021 Subaru WRX

    TB6010-SB04A

    Tomei Expreme Unequal Length Exhaust Manifold Kit - 2015-2021 Subaru WRX

    5.0(1)
    $939.79
    Killer B Motorsport 4-1 Holy Header (Ceramic Coated) - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    HH4-1-SWAIN

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

    4.0(1)
    $2,445.00
    IAG Performance Unequal Length Header With Uppipe - 2002-2014 Subaru WRX / 2004-2021 STI

    IAG-EXT-1000

    IAG Performance Unequal Length Header With Uppipe - 2002-2014 Subaru WRX / 2004-2021 STI

    $849.99
    GrimmSpeed Equal Length Exhaust Header - 2015-2021 Subaru WRX

    43 In Stock

    113008

    GrimmSpeed Equal Length Exhaust Header - 2015-2021 Subaru WRX

    5.0(2)
    $944.00
    HKS Unequal Length Stainless Steel Exhaust Manifold - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    16 In Stock

    1419-RF001

    HKS Unequal Length Stainless Steel Exhaust Manifold - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    $1,263.50
    IAG Performance Equal Length Header With Uppipe - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    3 In Stock

    IAG-EXT-1001

    IAG Performance Equal Length Header With Uppipe - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $899.99
    aFe Twisted Steel Long Tube Headers - 2015-2021 Subaru STI

    4 In Stock

    48-36803

    aFe Twisted Steel Long Tube Headers - 2015-2021 Subaru STI

    $836.00
    OTL Performance FA20/24 Equal Length Catted Header - Black Coated - 2013-2021 Scion FR-S / Subaru BRZ / Toyota GT86

    OTL-FAX-HEADER-BLK-13

    OTL Performance FA20/24 Equal Length Catted Header - Black Coated - 2013-2021 Scion FR-S / Subaru BRZ / Toyota GT86

    $1,594.51
    ETS Subaru STI V2 MaxFlow Header (2-bollt Flange) - 2015-2021 Subaru STI

    200-10-EXM-201

    ETS Subaru STI V2 MaxFlow Header (2-bollt Flange) - 2015-2021 Subaru STI

    5.0(1)
    $1,495.00
    OTL Performance FA20/24 Equal Length Catted Header - Polished - 2013-2016 Scion FR-S / 2013-2021 Subaru BRZ / 2017-2020 Toyota GT86

    OTL-FAX-HEADER-RAW-13

    OTL Performance FA20/24 Equal Length Catted Header - Polished - 2013-2016 Scion FR-S / 2013-2021 Subaru BRZ / 2017-2020 Toyota GT86

    $1,339.60
    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
    Tomei Expreme Equal Length Exhaust Manifold Kit - 2015-2021 Subaru WRX

    TB6010-SB04B

    Tomei Expreme Equal Length Exhaust Manifold Kit - 2015-2021 Subaru WRX

    5.0(2)
    $939.79
    Invidia Equal Length Race Exhaust Manifold - 2002-2014 Subaru WRX / 2004-2021 STI / 2008-2014 Forester

    17 In Stock

    HS05SW1HDR

    Invidia Equal Length Race Exhaust Manifold - 2002-2014 Subaru WRX / 2004-2021 STI / 2008-2014 Forester

    $1,370.92
    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)
    $1,058.75
    Killer B Motorsport 4-1 Holy Header DIY Rotated - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

    HH-DIY

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

    $1,756.00
    Invidia Equal Length Big Piping Exhaust Manifold - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT

    HS05SW1HDP

    Invidia Equal Length Big Piping Exhaust Manifold - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT

    5.0(1)
    $2,462.02
    Killer B Belly Pan Spacer Kit For FA20 Header - 2015-2021 Subaru WRX

    BPSK

    Killer B Belly Pan Spacer Kit For FA20 Header - 2015-2021 Subaru WRX

    $21.00
    Killer B Motorsports Holy Header Max - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester

    HH-2BOLT-VE

    Killer B Motorsports Holy Header Max - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester

    $1,909.00

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