2005 Subaru Impreza Exhausts Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    Shop 2005 Subaru Impreza Exhausts Upgrades by Category

    Exhaust Gaskets and Hardware image

    Exhaust Gaskets and Hardware

    Exhaust Headers and Manifolds image

    Exhaust Headers and Manifolds

    Cat Back Exhaust System image

    Cat Back Exhaust System

    Heat Isolation and Heat Wrap image

    Heat Isolation and Heat Wrap

    Exhaust Hangers image

    Exhaust Hangers

    Exhaust Heat Shields image

    Exhaust Heat Shields

    Downpipes and Y Pipes image

    Downpipes and Y Pipes

    Turbo Uppipes image

    Turbo Uppipes

    Axle Back Exhausts image

    Axle Back Exhausts

    Exhaust Tips and Silencers image

    Exhaust Tips and Silencers

    Exhaust Mid Pipes image

    Exhaust Mid Pipes

    Shop 2005 Subaru Impreza featured products

    76 Results

    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
    Torque Solution Turbo Blanket - 2015+ STI

    5 In Stock

    TS-TB-LSU

    Torque Solution Turbo Blanket - 2015+ STI

    $99.99
    Invidia N1 Cat Back Exhaust - Titanium Tip - 2002-2007 Subaru WRX / STI

    2 In Stock

    HS02SW1GTT

    Invidia N1 Cat Back Exhaust - Titanium Tip - 2002-2007 Subaru WRX / STI

    $1,111.32
    Invidia Up Pipe without EGT Bung - 2004-2021 Subaru STI

    HS06SW1UPP

    Invidia Up Pipe without EGT Bung - 2004-2021 Subaru STI

    5.0(1)
    $353.84
    GrimmSpeed Uppipe to Turbo Gasket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    49 In Stock

    024001

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

    $18.00
    GrimmSpeed 2-Bolt Up-Pipe - Stainless Steel - EJ25 Engines (Inc. 2004-2021 Subaru STI / 2006-2014 Subaru WRX)

    39 In Stock

    GRM.1099.1.SS

    GrimmSpeed 2-Bolt Up-Pipe - Stainless Steel - EJ25 Engines (Inc. 2004-2021 Subaru STI / 2006-2014 Subaru WRX)

    5.0(1)
    $279.00
    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

    $1,695.20
    FactionFab 3D Turbo Blanket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza / 2005-2009 Legacy / Outback

    1.10109.1

    FactionFab 3D Turbo Blanket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza / 2005-2009 Legacy / Outback

    $150.00
    Kartboy 15MM Black Exhaust Hanger Long - 1993-2007 Subaru WRX / STI / 1998-2008 Forester

    147 In Stock

    KB-011-15MMXL

    Kartboy 15MM Black Exhaust Hanger Long - 1993-2007 Subaru WRX / STI / 1998-2008 Forester

    $11.00
    HKS Silent Hi-Power Exhaust - 2002-2007 Subaru WRX / STI (GDB/GDA/GGA)

    31019-AF023

    HKS Silent Hi-Power Exhaust - 2002-2007 Subaru WRX / STI (GDB/GDA/GGA)

    $1,250.00
    HKS Unequal Length Stainless Steel Exhaust Manifold - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    8 In Stock

    1419-RF001

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

    $1,400.00
    aFe Twisted Steel Long Tube Headers - 2015-2021 Subaru STI

    3 In Stock

    48-36803

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

    $836.00
    Invidia Q300 Single Exit Cat Back Exhaust - 2002-2007 Subaru WRX / STI

    10 In Stock

    HS02SW1G3S

    Invidia Q300 Single Exit Cat Back Exhaust - 2002-2007 Subaru WRX / STI

    $1,166.20
    Torque Solution Turbo Blanket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    5 In Stock

    TS-TB-FSUBK

    Torque Solution Turbo Blanket - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $83.32
    Grimmspeed Turbo Heat Shield Reflect-A-Gold Foil - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    5 In Stock

    GS092018

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

    $55.00
    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
    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
    ETS Subaru STI V2 MaxFlow Front Facing Header - 2002-2007 Subaru WRX / 2004-2007 STI

    ETS Subaru STI V2 MaxFlow Front Facing Header - 2002-2007 Subaru WRX / 2004-2007 STI

    $1,495.00
    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

    $1,588.00
    GrimmSpeed Subaru STI Exhaust Gasket Set - 2015-2021 Subaru STI

    49 In Stock

    020040

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

    5.0(1)
    $110.00

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