2021 Subaru Wrx Exhausts Upgrades

    WRX Upgrades by WRX Experts. 

    Shop 2021 Subaru Wrx Exhausts Upgrades by Category

    Cat Back Exhaust System image

    Cat Back Exhaust System

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    Axle Back Exhausts

    Exhaust Gaskets and Hardware image

    Exhaust Gaskets and Hardware

    Downpipes and Y Pipes image

    Downpipes and Y Pipes

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    Exhaust Hangers

    Exhaust Headers and Manifolds image

    Exhaust Headers and Manifolds

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    Heat Isolation and Heat Wrap

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    Exhaust Heat Shields

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    Turbo Back Exhausts

    Shop 2021 Subaru Wrx featured products

    90 Results

    TurboXS 3" Catted J-pipe / Intermediate Pipe - 2015-2021 Subaru WRX

    20 In Stock

    W15-FPC

    TurboXS 3" Catted J-pipe / Intermediate Pipe - 2015-2021 Subaru WRX

    5.0(4)
    $834.62
    Mishimoto Stainless Steel 3inch Cat Back Exhaust System - 2015-2021 Subaru WRX / STI

    MMEXH-WRX-15

    Mishimoto Stainless Steel 3inch Cat Back Exhaust System - 2015-2021 Subaru WRX / STI

    5.0(1)
    $1,398.72
    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
    Remark Muffler Axleback Exhaust Double Wall 3.5in Tip - 2015-2021 Subaru WRX / STI

    99 In Stock

    RO-TSVA-D

    Remark Muffler Axleback Exhaust Double Wall 3.5in Tip - 2015-2021 Subaru WRX / STI

    5.0(1)
    $655.00
    HKS Super Turbo Cat Back Exhaust System - 2015-2021 Subaru WRX / STI

    31029-AF011

    HKS Super Turbo Cat Back Exhaust System - 2015-2021 Subaru WRX / STI

    $1,656.00
    Remark Muffler Axleback Exhaust Single Wall 3.5in Tip- 2015-2021 Subaru WRX / STI

    99 In Stock

    RO-TSVA-S

    Remark Muffler Axleback Exhaust Single Wall 3.5in Tip- 2015-2021 Subaru WRX / STI

    $595.00
    Subaru OEM Turbo to J Pipe Self Locking Nut - 2015-2021 Subaru WRX

    902000000

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

    $2.34
    APR Performance Carbon Fiber Rear Bumper Exhaust Finishers - 2015-2021 Subaru WRX / STI

    CBX-WRXHS15

    APR Performance Carbon Fiber Rear Bumper Exhaust Finishers - 2015-2021 Subaru WRX / STI

    $396.10
    Borla S-Type Cat-Back Exhaust System - 2015-2021 Subaru WRX / STI

    4 In Stock

    140595CB

    Borla S-Type Cat-Back Exhaust System - 2015-2021 Subaru WRX / STI

    5.0(1)
    $1,832.99
    FactionFab Axle Back Exhaust - Burnt Tips - 2015-2021 Subaru WRX / STI

    5 In Stock

    1.10204.2

    FactionFab Axle Back Exhaust - Burnt Tips - 2015-2021 Subaru WRX / STI

    4.7(3)
    $430.00
    Subaru / Toyota OEM Donut Gasket - 2015-2021 Subaru WRX / 2013-2021 Scion FRS / Subaru BRZ / Toyota 86

    29 In Stock

    44022AA123

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

    $24.70
    X Force Race Catback Exhaust System with Quad Tip/Hot Dog Resonator - 2011-2021 Subaru WRX / STI

    ESSW28CS

    X Force Race Catback Exhaust System with Quad Tip/Hot Dog Resonator - 2011-2021 Subaru WRX / STI

    $1,125.00
    AWE Track Edition Cat-Back Exhaust (Diamond Black Tips) - 2011-2021 Subaru WRX / STI Sedan

    9 In Stock

    3020-43066

    AWE Track Edition Cat-Back Exhaust (Diamond Black Tips) - 2011-2021 Subaru WRX / STI Sedan

    5.0(2)
    $1,235.00
    AWE Touring Edition Cat-Back Exhaust (Chrome Silver Quad Tips) - 2015-2021 Subaru WRX / STI

    6 In Stock

    3015-42098

    AWE Touring Edition Cat-Back Exhaust (Chrome Silver Quad Tips) - 2015-2021 Subaru WRX / STI

    5.0(2)
    $1,545.00
    Invidia Catted Stainless Steel Downpipe - 2015-2021 Subaru WRX (CVT Only)

    23 In Stock

    HS15SWADOC

    Invidia Catted Stainless Steel Downpipe - 2015-2021 Subaru WRX (CVT Only)

    5.0(1)
    $1,247.54
    Remark Muffler Axleback Exhaust Double Wall Burnt 3.5in Tip- 2015-2021 Subaru WRX / STI

    106 In Stock

    RO-TTVA-D

    Remark Muffler Axleback Exhaust Double Wall Burnt 3.5in Tip- 2015-2021 Subaru WRX / STI

    $715.00
    Cobb Tuning Titanium Cat Back Exhaust System - 2011-2021 Subaru WRX Sedan / STI Sedan

    515140

    Cobb Tuning Titanium Cat Back Exhaust System - 2011-2021 Subaru WRX Sedan / STI Sedan

    5.0(1)
    $2,450.00
    Invidia Gemini (R400) Quad Tip Exhaust (Black Tips) - 2015-2021 Subaru WRX / STI

    15 In Stock

    HS15STIGM4SB

    Invidia Gemini (R400) Quad Tip Exhaust (Black Tips) - 2015-2021 Subaru WRX / STI

    5.0(3)
    $1,871.80
    Invidia Catted Stainless Steel Downpipe - 2015-2021 Subaru WRX (6MT Only)

    4 In Stock

    HS15SWMDOC

    Invidia Catted Stainless Steel Downpipe - 2015-2021 Subaru WRX (6MT Only)

    $1,247.54
    Invidia Q300 Twin Outlet Rolled Titanium Burnt Quad Tip Cat-Back Exhaust - 2015-2021 Subaru WRX / STI

    17 In Stock

    HS15STIG3T

    Invidia Q300 Twin Outlet Rolled Titanium Burnt Quad Tip Cat-Back Exhaust - 2015-2021 Subaru WRX / STI

    5.0(2)
    $1,848.28

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