2005 Subaru Impreza Cooling Upgrades

    WRX STI Upgrades by WRX STI Experts. 

    Shop 2005 Subaru Impreza Cooling Upgrades by Category

    Intercooler Hose Kits image

    Intercooler Hose Kits

    Radiators image

    Radiators

    Intercooler Piping Kits image

    Intercooler Piping Kits

    Intercoolers image

    Intercoolers

    Overflow and Expansion Tanks image

    Overflow and Expansion Tanks

    Radiator Caps image

    Radiator Caps

    Radiator Hoses image

    Radiator Hoses

    Water Pumps image

    Water Pumps

    Fluid Coolers image

    Fluid Coolers

    Thermostats image

    Thermostats

    Electric Fans image

    Electric Fans

    Oil Cooler Thermostats image

    Oil Cooler Thermostats

    Shop 2005 Subaru Impreza featured products

    41 Results

    PERRIN Front Mount Intercooler Silver w/ Bumper Beam - 2002-2007 Subaru WRX / STI

    9 In Stock

    PSP-ITR-400-1SL

    PERRIN Front Mount Intercooler Silver w/ Bumper Beam - 2002-2007 Subaru WRX / STI

    $944.35
    Torque Solution Cylinder 4 Coolant Mod - 2002-2014 Subaru WRX / 2004-2021 Subaru STI

    7 In Stock

    TS-SU-585

    Torque Solution Cylinder 4 Coolant Mod - 2002-2014 Subaru WRX / 2004-2021 Subaru STI

    5.0(1)
    $88.88
    Mishimoto Racing Thermostat - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza

    26 In Stock

    MMTS-WRX-01

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

    5.0(1)
    $65.47
    Koyorad 1.3 Bar High Pressure Radiator Cap - 2015-2024 Subaru WRX / 2015-2021 STI / 2004-2018 Forester / 2002-2014 Impreza

    64 In Stock

    SK-C13

    Koyorad 1.3 Bar High Pressure Radiator Cap - 2015-2024 Subaru WRX / 2015-2021 STI / 2004-2018 Forester / 2002-2014 Impreza

    5.0(2)
    $38.43
    PERRIN Coupler Kit For Subaru Top Mount Intercooler (Blue) - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

    4 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 Intercooler Hose Kit Black - 2002-2005 Subaru WRX

    10 In Stock

    MMHOSE-SUB-INTBK

    Mishimoto Intercooler Hose Kit Black - 2002-2005 Subaru WRX

    $169.67
    Mishimoto Aluminum Coolant Expansion Tank - 2002–2007 Subaru WRX / 2004–2016 STI

    25 In Stock

    MMRT-WRX-01EBK

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

    $204.44
    Mishimoto Aluminum Fan Shroud Kit - 2002-2007 Subaru WRX / STI

    21 In Stock

    MMFS-WRX-01P

    Mishimoto Aluminum Fan Shroud Kit - 2002-2007 Subaru WRX / STI

    $314.44
    CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate - 2002-2007 Subaru WRX / STI

    3076O

    CSF Racing Radiator w/ Built-in Oil Cooler and Sandwich Plate - 2002-2007 Subaru WRX / STI

    $665.00
    Mishimoto Silver Top Mount Intercooler w/ Red Hoses - 2002-2007 Subaru WRX / 2004-2007 STI

    3 In Stock

    MMTMIC-WRX-01SLRD

    Mishimoto Silver Top Mount Intercooler w/ Red Hoses - 2002-2007 Subaru WRX / 2004-2007 STI

    $818.98
    Killer B Motorsport Upper Coolant Reservoir w/ AN Fittings Black - 2002-2007 Subaru WRX / 2004-2021 STI

    UTCRV2AN-B

    Killer B Motorsport Upper Coolant Reservoir w/ AN Fittings Black - 2002-2007 Subaru WRX / 2004-2021 STI

    $219.00
    Mishimoto Performance Aluminum Radiator Manual Transmission - 2002-2007 Subaru WRX / STI

    18 In Stock

    MMRAD-WRX-01

    Mishimoto Performance Aluminum Radiator Manual Transmission - 2002-2007 Subaru WRX / STI

    $381.99
    COBB Tuning Front Mount Intercooler Core Black - 2004-2007 Subaru WRX / STI

    712502-BK

    COBB Tuning Front Mount Intercooler Core Black - 2004-2007 Subaru WRX / STI

    $1,125.00
    Mishimoto Silicone Air Induction Hose (Black) - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    8 In Stock

    MMHOSE-SUB-IHBK

    Mishimoto Silicone Air Induction Hose (Black) - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    $291.94
    Koyo OEM Replacement Radiator - 2003-2007 Subaru WRX / STI Manual

    A2704

    Koyo OEM Replacement Radiator - 2003-2007 Subaru WRX / STI Manual

    $121.86
    Subaru OEM Water Pump - 2005-2007 Subaru WRX / 2002-2014 STI

    21111AA240G

    Subaru OEM Water Pump - 2005-2007 Subaru WRX / 2002-2014 STI

    $145.95
    Mishimoto Silicone Air Induction Hose (Blue) - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    5 In Stock

    MMHOSE-SUB-IHBL

    Mishimoto Silicone Air Induction Hose (Blue) - 2015-2021 Subaru STI / 2004-2008 Forester / 2002-2014 Impreza

    $291.94
    PERRIN Boost Tube Kit Black Piping Black Couplers - 2002-2007 Subaru WRX / STI

    8 In Stock

    PSP-ITR-400-2BK/BK

    PERRIN Boost Tube Kit Black Piping Black Couplers - 2002-2007 Subaru WRX / STI

    $940.10
    CSF Aluminum Racing Radiator - 2002-2007 Subaru WRX / STI Manual

    3 In Stock

    3076

    CSF Aluminum Racing Radiator - 2002-2007 Subaru WRX / STI Manual

    $309.00
    Company23 DOHC Water Pump Kit - 2002-2007 Subaru WRX / 2004-2021 STI / 2005-2009 Outback XT

    579

    Company23 DOHC Water Pump Kit - 2002-2007 Subaru WRX / 2004-2021 STI / 2005-2009 Outback XT

    $135.89

    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.