SHOP 2004 SUBARU IMPREZA FEATURED PRODUCTS

    Shop 2004 Subaru Impreza Oil Systems Upgrades by Category

    Oil Control Devices image

    Oil Control Devices

    Oil Pans image

    Oil Pans

    Air Oil Separators image

    Air Oil Separators

    Catch Cans image

    Catch Cans

    Oil Pumps image

    Oil Pumps

    Shop 2004 Subaru Impreza featured products

    54 Results

    02-07 WRX / 04-21 STI GrimmSpeed Air Oil Separator

    15 In Stock

    078006

    02-07 WRX / 04-21 STI GrimmSpeed Air Oil Separator

    $315.00
    IAG EJ Competition Series Oil Pan Package (Black Pan / Pickup / Comp Baffle / Windage Tray) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    IAG-ENG-2202BK

    IAG EJ Competition Series Oil Pan Package (Black Pan / Pickup / Comp Baffle / Windage Tray) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    $899.99
    IAG AOS Pitch Mount Bracket - Subaru Models (inc. 2004-2007 STI / 2006-2007 WRX)

    1 In Stock

    IAG-ENG-7802

    IAG AOS Pitch Mount Bracket - Subaru Models (inc. 2004-2007 STI / 2006-2007 WRX)

    4.0(1)
    $69.99
    IAG Performance V4 Air Oil Separator AOS - Red - 2004-2007 Subaru STI / 2006-2007 WRX

    1 In Stock

    IAG-ENG-7185RD

    IAG Performance V4 Air Oil Separator AOS - Red - 2004-2007 Subaru STI / 2006-2007 WRX

    $499.99
    Subaru OEM Turbo Oil Hose - Subaru Models (inc. 2004-2020 STI / 2005-2009 Legacy GT)

    5 In Stock

    808000000

    Subaru OEM Turbo Oil Hose - Subaru Models (inc. 2004-2020 STI / 2005-2009 Legacy GT)

    5.0(3)
    $12.92
    IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2004-2007 Subaru STI / 2006-2007 WRX

    IAG-ENG-7185NY

    IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2004-2007 Subaru STI / 2006-2007 WRX

    $499.99
    Subaru 2.5L Oil Pump - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    4 In Stock

    15010AA360

    Subaru 2.5L Oil Pump - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5.0(9)
    $305.43
    Subaru (inc. 02-14 WRX / 04-21 STI) Killer B Motorsport Oil Baffle Windage Tray

    EJWT

    Subaru (inc. 02-14 WRX / 04-21 STI) Killer B Motorsport Oil Baffle Windage Tray

    4.8(12)
    $87.00
    Subaru OEM 12mm JDM Oil Pump - 2002-2014 Subaru WRX / 2004-2021 STI

    15010AA310

    Subaru OEM 12mm JDM Oil Pump - 2002-2014 Subaru WRX / 2004-2021 STI

    $299.95
    IAG Oil Control Baffle & Windage Tray w/ V2 SS Oil Pickup - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    4 In Stock

    IAG-ENG-2101

    IAG Oil Control Baffle & Windage Tray w/ V2 SS Oil Pickup - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    $329.99
    Killer B Motorsports Super G Cast High Performance Oil Pan - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    EJ25PAN-G

    Killer B Motorsports Super G Cast High Performance Oil Pan - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    5.0(1)
    $714.00
    Cusco Oil Catch Can - 2002-2005 Subaru WRX/STI

    672009AN

    Cusco Oil Catch Can - 2002-2005 Subaru WRX/STI

    4.3(7)
    $117.90
    IAG Oil Control Baffle & Windage Tray - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    IAG-ENG-2087

    IAG Oil Control Baffle & Windage Tray - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    5.0(1)
    $199.99
    Killer B Motorsport Oil Control Valve - 2002-2007 Subaru WRX / STI

    OCV1

    Killer B Motorsport Oil Control Valve - 2002-2007 Subaru WRX / STI

    $329.00
    Torque Solution -10AN Turbo Oil Return Fitting - Subaru 2002-2014 WRX / 2004-2021 STI / 2004-2006 Baja / 2004-2014 Forester / 2005-2009 Legacy / Outback / 2005-2006 Saab 9-2X

    TS-SU-486

    Torque Solution -10AN Turbo Oil Return Fitting - Subaru 2002-2014 WRX / 2004-2021 STI / 2004-2006 Baja / 2004-2014 Forester / 2005-2009 Legacy / Outback / 2005-2006 Saab 9-2X

    $55.54
    IAG Performance V4 Air Oil Separator AOS - Black - 2004-2007 Subaru STI / 2006-2007 WRX

    IAG-ENG-7185BK

    IAG Performance V4 Air Oil Separator AOS - Black - 2004-2007 Subaru STI / 2006-2007 WRX

    5.0(7)
    $499.99
    Killer B Motorsports Cast Performance Oil Pan w/ High Flow Pickup & Baffle - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    1 In Stock

    PPBC-HF

    Killer B Motorsports Cast Performance Oil Pan w/ High Flow Pickup & Baffle - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    $725.00
    Killer B Motorsports OG Formed Performance Oil Pan - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    OGEJ25PAN

    Killer B Motorsports OG Formed Performance Oil Pan - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    $582.00
    Subaru OEM Oil Pickup Tube For STI Pan - 2002-2007 Subaru WRX / STI

    15049AA070

    Subaru OEM Oil Pickup Tube For STI Pan - 2002-2007 Subaru WRX / STI

    $37.30
    GrimmSpeed Air Oil Separator Red - 2002-2007 Subaru WRX / 2004-2021 STI

    19 In Stock

    078006R

    GrimmSpeed Air Oil Separator Red - 2002-2007 Subaru WRX / 2004-2021 STI

    5.0(1)
    $315.00

    Page 1 of 3

    110% Price Match Guarantee*

    Find the same product for less on any competitor's site, and we'll match that price and beat if by 10% of the difference!* 

    Free Shipping*

    Free shipping is available within the lower 48 states for orders totalling $199 or more. Simply select the free shipping option during checkout.
    *Exclusions apply

    30 Day, 100% Satisfaction

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.