2009 Subaru Impreza Cooling Upgrades

    WRX Upgrades by WRX Experts

    Shop 2009 Subaru Impreza Cooling Upgrades by Category

    Intercoolers image

    Intercoolers

    Intercooler Hose Kits image

    Intercooler Hose Kits

    Intercooler Piping Kits image

    Intercooler Piping Kits

    Radiators image

    Radiators

    Overflow and Expansion Tanks image

    Overflow and Expansion Tanks

    Radiator Hoses image

    Radiator Hoses

    Radiator Caps image

    Radiator Caps

    Water Pumps image

    Water Pumps

    Intercooler Shrouds image

    Intercooler Shrouds

    Oil Cooler Thermostats image

    Oil Cooler Thermostats

    Electric Fans image

    Electric Fans

    Fluid Coolers image

    Fluid Coolers

    Thermostats image

    Thermostats

    Shop 2009 Subaru Impreza featured products

    65 Results

    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
    ETS Front Mount Intercooler Core Black - 2008-2014 Subaru STI

    200-20-IC-002

    ETS Front Mount Intercooler Core Black - 2008-2014 Subaru STI

    $909.00
    GrimmSpeed Front Mount Intercooler Kit w/ Red Piping - 2008-2014 Subaru STI

    20 In Stock

    090227

    GrimmSpeed Front Mount Intercooler Kit w/ Red Piping - 2008-2014 Subaru STI

    $1,639.00
    GrimmSpeed Radiator Hose Kit - 2008-2014 Subaru WRX / 2008-2021 Subaru STI

    7 In Stock

    405322

    GrimmSpeed Radiator Hose Kit - 2008-2014 Subaru WRX / 2008-2021 Subaru STI

    5.0(1)
    $116.00
    PERRIN Coupler Kit For Subaru Top Mount Intercooler (Blue) - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

    14 In Stock

    PSP-ITR-301BL

    PERRIN Coupler Kit For Subaru Top Mount Intercooler (Blue) - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

    $34.85
    Mishimoto Aluminum Coolant Expansion Tank - 2002–2007 Subaru WRX / 2004–2016 STI

    21 In Stock

    MMRT-WRX-01EBK

    Mishimoto Aluminum Coolant Expansion Tank - 2002–2007 Subaru WRX / 2004–2016 STI

    $204.44
    ETS Front Mount Intercooler Silver Core Black Stencil - 2008-2014 Subaru STI

    200-20-IC-007

    ETS Front Mount Intercooler Silver Core Black Stencil - 2008-2014 Subaru STI

    $759.00
    GrimmSpeed Front Mount Intercooler Kit w/ Black Piping - 2008-2014 Subaru WRX

    10 In Stock

    090230

    GrimmSpeed Front Mount Intercooler Kit w/ Black Piping - 2008-2014 Subaru WRX

    $1,639.00
    COBB Subaru Coolant Overflow Tank - 2008-2014 Subaru WRX / STI

    800655

    COBB Subaru Coolant Overflow Tank - 2008-2014 Subaru WRX / STI

    $290.00
    CSF High Performance Aluminum Radiator - 2008-2021 Subaru STI / WRX / 2016-2018 Crosstrek / 2014-2018 Forester (Manual Only)

    13 In Stock

    7094

    CSF High Performance Aluminum Radiator - 2008-2021 Subaru STI / WRX / 2016-2018 Crosstrek / 2014-2018 Forester (Manual Only)

    $385.00
    GrimmSpeed Top Mount Intercooler - Black - 2002-2007 Subaru WRX / 2004-2021 Subaru STI / 2004-2008 Forester XT

    11 In Stock

    090024

    GrimmSpeed Top Mount Intercooler - Black - 2002-2007 Subaru WRX / 2004-2021 Subaru STI / 2004-2008 Forester XT

    $799.00
    Killer B Motorsport Performance Radiator - 2008-2014 Subaru WRX / 2008-2021 STI

    KBMRAD02

    Killer B Motorsport Performance Radiator - 2008-2014 Subaru WRX / 2008-2021 STI

    $1,999.00
    PERRIN OEM Intercooler Coupler Kit (Red) - 2007-2021 Subaru WRX / 2009-2018 Forester XT / 2005-2009 Legacy GT / Outback XT

    15 In Stock

    PSP-ITR-321RD

    PERRIN OEM Intercooler Coupler Kit (Red) - 2007-2021 Subaru WRX / 2009-2018 Forester XT / 2005-2009 Legacy GT / Outback XT

    $78.20
    Mishimoto Performance Aluminum Radiator Manual Transmission - 2015-2021 Subaru STI / 2009-2013 Forester / 2008-2014 Impreza

    31 In Stock

    MMRAD-STI-08

    Mishimoto Performance Aluminum Radiator Manual Transmission - 2015-2021 Subaru STI / 2009-2013 Forester / 2008-2014 Impreza

    $430.37
    Mishimoto Performance Aluminum Radiator X-Line Series - 2015-2021 Subaru STI / 2009-2013 Forester / 2008-2014 Impreza

    9 In Stock

    MMRAD-STI-08X

    Mishimoto Performance Aluminum Radiator X-Line Series - 2015-2021 Subaru STI / 2009-2013 Forester / 2008-2014 Impreza

    3.0(1)
    $509.08
    PERRIN Upper Radiator Brackets (Red) - 2008-2021 Subaru WRX / STI

    PSP-ENG-521RD

    PERRIN Upper Radiator Brackets (Red) - 2008-2021 Subaru WRX / STI

    $69.70
    HKS 1.1 kg N-Type Radiator Cap - 2002-2024 Subaru WRX / STI / 2011-2014 Forester / 2010-2014 Legacy

    76 In Stock

    15009-AK004

    HKS 1.1 kg N-Type Radiator Cap - 2002-2024 Subaru WRX / STI / 2011-2014 Forester / 2010-2014 Legacy

    $40.00
    Mishimoto Racing Thermostat - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza

    64 In Stock

    MMTS-WRX-01

    Mishimoto Racing Thermostat - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza

    5.0(1)
    $65.47
    ETS Front Mount Intercooler Silver Core - 2008-2014 Subaru STI

    200-20-IC-013

    ETS Front Mount Intercooler Silver Core - 2008-2014 Subaru STI

    $859.00
    Mishimoto Silicone Air Induction Hose (Red) - 2004-2014 Subaru STI / 2002-2007 WRX / 2004-2008 Forester / 2002-2014 Impreza

    4 In Stock

    MMHOSE-SUB-IHRD

    Mishimoto Silicone Air Induction Hose (Red) - 2004-2014 Subaru STI / 2002-2007 WRX / 2004-2008 Forester / 2002-2014 Impreza

    $279.17

    Page 1 of 4

    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.