2018 Subaru Wrx-sti Oil Systems Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    Shop 2018 Subaru Wrx-sti Oil Systems Upgrades by Category

    Shop 2018 Subaru Wrx-sti featured products

    47 Results

    Killer B Motorsport Oil Pickup And Baffle Combo - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

    070-EJWT

    Killer B Motorsport Oil Pickup And Baffle Combo - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

    $219.00
    Killer B Motorsports High Flow Ultimate Oil Pickup Baffle Combo - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2008 Forester

    2 In Stock

    HF-EJWT

    Killer B Motorsports High Flow Ultimate Oil Pickup Baffle Combo - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2008 Forester

    $252.00
    GrimmSpeed Air/Oil Separator (Red) - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    13 In Stock

    078006R

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

    5.0(1)
    $315.00
    Radium Dual Catch Can Kit Fluid Lock - 2002-2014 Subaru WRX / 2004+ STI / 2004-2013 Forester XT

    9 In Stock

    20-0608-FL

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

    $398.95
    PERRIN Air Oil Separator Kit (Red) - 2015-2021 Subaru WRX / STI

    PSP-ENG-609RD

    PERRIN Air Oil Separator Kit (Red) - 2015-2021 Subaru WRX / STI

    $499.80
    IAG EJ Competition Series Oil Pan Package (Silver Pan / Pickup / Comp Baffle / Windage Tray) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

    IAG-ENG-2202SL

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

    $799.99
    IAG Performance Air Oil Separator AOS - Neon Yellow - 2008-2014 WRX / 2008-2021 STI / 2005-2009 Legacy GT

    IAG-ENG-7186NY

    IAG Performance Air Oil Separator AOS - Neon Yellow - 2008-2014 WRX / 2008-2021 STI / 2005-2009 Legacy GT

    $499.99
    COBB Tuning Air Oil Separator Black/Red - 2008-2014 Subaru WRX / 2008-2021 Subaru STI

    8 In Stock

    822615

    COBB Tuning Air Oil Separator Black/Red - 2008-2014 Subaru WRX / 2008-2021 Subaru STI

    5.0(4)
    $595.00
    PERRIN Air Oil Separator (Black) - 2008-2014 Subaru WRX / 2008-2021 STI

    PSP-ENG-606BK

    PERRIN Air Oil Separator (Black) - 2008-2014 Subaru WRX / 2008-2021 STI

    $486.20
    Radium AOS-R KIT T INCLUDES 20-0255 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT

    5 In Stock

    20-0258-00

    Radium AOS-R KIT T INCLUDES 20-0255 - 2015-2021 Subaru WRX / STI / 2014-2018 Forester XT

    $474.95
    GrimmSpeed Air/Oil Separator (Black) - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    25 In Stock

    078006

    GrimmSpeed Air/Oil Separator (Black) - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

    $315.00
    PERRIN Air Oil Separator (Red) - 2002-2014 Subaru WRX / 2004-2021 STI

    2 In Stock

    PSP-ENG-607RD

    PERRIN Air Oil Separator (Red) - 2002-2014 Subaru WRX / 2004-2021 STI

    $486.20
    Killer B Motorsport Oil Control Valve - 2008-2014 Subaru WRX / 2008-2021 STI

    OCV2

    Killer B Motorsport Oil Control Valve - 2008-2014 Subaru WRX / 2008-2021 STI

    $329.00
    Killer B Motorsport Air Oil Separator - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy GT

    GR-MV3S-C

    Killer B Motorsport Air Oil Separator - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy GT

    $505.00
    Verus AOS  Kit, Anodized Blue - 2015-2021 Subaru STI

    1 In Stock

    A0323A-BLU

    Verus AOS Kit, Anodized Blue - 2015-2021 Subaru STI

    $389.95
    Killer B Motorsport Cast Performance Oil Pan Package with High Flow Pick up & Baffle - 2002-2014 Subaru WRX / 2004-2021 Subaru STI

    PPBC-HF

    Killer B Motorsport Cast Performance Oil Pan Package with High Flow Pick up & Baffle - 2002-2014 Subaru WRX / 2004-2021 Subaru STI

    $725.00
    Killer B Performance AOS Catch Can Add-On - 2002-2021 Subaru WRX / STI / 2005-2009 Legacy GT

    CATCHCAN

    Killer B Performance AOS Catch Can Add-On - 2002-2021 Subaru WRX / STI / 2005-2009 Legacy GT

    $248.00
    IAG Performance V2 Oil Pickup - 2015-2021 Subaru STI

    IAG-ENG-2082

    IAG Performance V2 Oil Pickup - 2015-2021 Subaru STI

    $149.99
    PERRIN Air Oil Separator (Neon Yellow) - 2008-2014 Subaru WRX / 2008-2021 STI

    5 In Stock

    PSP-ENG-606NY

    PERRIN Air Oil Separator (Neon Yellow) - 2008-2014 Subaru WRX / 2008-2021 STI

    $486.20
    Torque Solution -10AN Turbo Oil Return Line Kit - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    14 In Stock

    TS-SU-486K

    Torque Solution -10AN Turbo Oil Return Line Kit - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza

    $144.43

    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

    SubiSpeed 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.