2006 Subaru Impreza Engine Upgrades

    Impreza Upgrades by Impreza Experts. 

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    Shop 2006 Subaru Impreza featured products

    429 Results

    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
    ETS Titanium Intake Kit Speed Density - 2004-2007 Subaru WRX / STI

    ETS Titanium Intake Kit Speed Density - 2004-2007 Subaru WRX / STI

    $295.00
    GSC Power-Division Camshafts S1 - 2004-2007 Subaru STI

    11 In Stock

    7025S1

    GSC Power-Division Camshafts S1 - 2004-2007 Subaru STI

    $999.28
    Torque Solution Thermal Downpipe Blanket Titanium Subaru EJ20/EJ25 - 2015-2021 Subaru STI / 2003-2006 Impreza

    8 In Stock

    TS-TH-SDPL

    Torque Solution Thermal Downpipe Blanket Titanium Subaru EJ20/EJ25 - 2015-2021 Subaru STI / 2003-2006 Impreza

    $166.65
    PERRIN Recirculating Blow Off Valve (Black) - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2006-2013 Forester XT / 2005-2009 Legacy GT / Outback XT)

    18 In Stock

    PSP-TAC-600BK

    PERRIN Recirculating Blow Off Valve (Black) - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2006-2013 Forester XT / 2005-2009 Legacy GT / Outback XT)

    $236.30
    Cometic Head Gasket MLS 100MM .051 - 2004-2007 Subaru STI / 2006-2014 WRX

    1 In Stock

    C4264-051

    Cometic Head Gasket MLS 100MM .051 - 2004-2007 Subaru STI / 2006-2014 WRX

    $51.84
    Brian Crower ProH2K Connecting Rods Subaru for EJ Models - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza

    BC6609

    Brian Crower ProH2K Connecting Rods Subaru for EJ Models - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza

    $626.00
    Manley Performance Turbo Tuff Series Crankshaft 79mm Subaru EJ25 Models - Subaru Models (inc. 2006-2014 Subaru WRX / 2004-2021 Subaru STI)

    1 In Stock

    190040B

    Manley Performance Turbo Tuff Series Crankshaft 79mm Subaru EJ25 Models - Subaru Models (inc. 2006-2014 Subaru WRX / 2004-2021 Subaru STI)

    $1,954.24
    Fuel Injector Clinic 775cc Injector Set (High-Z) - 2015-2021 Subaru STI / 2002-2014 Impreza

    IS175-0775H

    Fuel Injector Clinic 775cc Injector Set (High-Z) - 2015-2021 Subaru STI / 2002-2014 Impreza

    $401.80
    DeatschWerks Fuel Injectors Top Feed 2200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    1 In Stock

    16S-01-2200-4

    DeatschWerks Fuel Injectors Top Feed 2200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)

    $859.00
    Turbosmart Recirculating Blow Off Valve Kompact Plumb Back Black - 2002-2007 Subaru WRX / 2004-2014 Subaru STI / 2006-2008 Subaru Forester XT

    7 In Stock

    TS-0203-1215

    Turbosmart Recirculating Blow Off Valve Kompact Plumb Back Black - 2002-2007 Subaru WRX / 2004-2014 Subaru STI / 2006-2008 Subaru Forester XT

    3.0(1)
    $195.95
    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
    PERRIN Oil Cooler Kit - 2002-2024 Subaru WRX / 2004-2021 STI

    7 In Stock

    PSP-OIL-110

    PERRIN Oil Cooler Kit - 2002-2024 Subaru WRX / 2004-2021 STI

    $884.00
    IAG Performance Adjustable Timing Idler Kit - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    IAG-ENG-5120

    IAG Performance Adjustable Timing Idler Kit - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $199.99
    DeatschWerks Bosch EV14 Fuel Injectors Top Feed 1200cc - 2015-2021 Subaru STI / 2006-2008 Forester / 2002-2014 Impreza

    4 In Stock

    16MX-07-1200-4

    DeatschWerks Bosch EV14 Fuel Injectors Top Feed 1200cc - 2015-2021 Subaru STI / 2006-2008 Forester / 2002-2014 Impreza

    $569.00
    IAG Wrist Pin / Cover Seal Kit for Subaru EJ25 Short Blocks - 2010-2021 Subaru WRX / STI / 2008-2014 Forester / Legacy / Outback / 2002-2014 Impreza

    IAG-ENG-1720

    IAG Wrist Pin / Cover Seal Kit for Subaru EJ25 Short Blocks - 2010-2021 Subaru WRX / STI / 2008-2014 Forester / Legacy / Outback / 2002-2014 Impreza

    $149.99
    Radium Dual Catch Can Kit Fluid Lock - 2002-2014 Subaru WRX / 2004+ STI / 2004-2013 Forester XT

    4 In Stock

    20-0608-FL

    Radium Dual Catch Can Kit Fluid Lock - 2002-2014 Subaru WRX / 2004+ STI / 2004-2013 Forester XT

    $398.95
    Tomei ARMS BX8265 Turbo - 2002-2007 Subaru WRX / 2004-2021 STI

    TB403A-SB01C

    Tomei ARMS BX8265 Turbo - 2002-2007 Subaru WRX / 2004-2021 STI

    $1,780.00
    PERRIN Battery Tie Down (Hyper Pink) - Subaru Models (Inc. 2002-2024 Subaru WRX / 2004-2021 STI / 2013-2016 Scion FR-S / 2013-2024 Subaru BRZ / 2017-2020 Toyota 86 / 2022-2024 GR86)

    1 In Stock

    PSP-ENG-700HP

    PERRIN Battery Tie Down (Hyper Pink) - Subaru Models (Inc. 2002-2024 Subaru WRX / 2004-2021 STI / 2013-2016 Scion FR-S / 2013-2024 Subaru BRZ / 2017-2020 Toyota 86 / 2022-2024 GR86)

    $74.80
    STI 1.3 Bar Radiator Cap - 2015-2021 Subaru WRX / STI

    ST4511355010

    STI 1.3 Bar Radiator Cap - 2015-2021 Subaru WRX / STI

    5.0(1)
    $91.95

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