Cooling System

Your engine is cooled by a mix of ethylene glycol and water, circulated through a radiator by a belt-driven pump.  Proper maintenance of this system is critical to keeping your engine happy and healthy!
Mishimoto Radiator 2002-2007 Impreza/WRX/STI Quick View
Mishimoto Radiator 2002-2007 Impreza/WRX/STI $285.00 $360.00
Sale
Mishimoto Radiator FR-S/ BRZ Quick View
Mishimoto Radiator FR-S/ BRZ $315.00 $420.00
Sale
Mishimoto X line Radiator 2002-2007 WRX/STI Quick View
Mishimoto X line Radiator 2002-2007 WRX/STI $348.75 $465.00
Sale

Fuku Works Radiator Hoses 2008-2014 WRX/STI and 2005-2009 Legacy GT/Outback XT Quick View
Fuku Works Radiator Hoses 2008-2014 WRX/STI and 2005-2009 Legacy GT/Outback XT $109.00 $119.00
Sale
Fuku Works Radiator Hose Kit BRZ/FR-S Blue Quick View
Fuku Works Radiator Hose Kit BRZ / FR-S $159.00

Samco Silicone Radiator Hoses 2008-2014 WRX, 2008+ STI, 2005-2009 Legacy GT/Outback XT Quick View
Samco Silicone Radiator Hoses 2008-2014 WRX, 2008+ STI, 2005-2009 Legacy GT/Outback XT $106.11 $117.00
Sale
Cut-Proof Radiator Clamp Set (BRZ / FR-S) Quick View
Cut-Proof Radiator Clamp Set (BRZ / FR-S) $23.00
Cut-Proof Radiator Hose Clamps Quick View
Cut-Proof Radiator Hose Clamps $16.00

Samco Ancillary Hose Kit Quick View
Samco Ancillary Hose Kit from $173.00 $222.31
Sale

SPT Radiator Shroud 2002-2007 WRX/STI Quick View
SPT Radiator Shroud 2002-2007 WRX/STI $89.95
Mishimoto CF Radiator Cap Quick View
Mishimoto CF Radiator Cap $30.00 $40.00
Sale

Mishimoto Racing Thermostat 2002-2014 WRX/2004-2017 STi Quick View
Mishimoto Racing Thermostat 2002-2014 WRX/2004-2017 STi $48.01 $60.00
Sale
Moroso Coolant Reservoir 2002-2007 WRX/STI Quick View
Moroso Coolant Reservoir 2002-2007 WRX/STI $175.00
OEM Subaru Expansion Tank Cap Quick View
OEM Subaru Expansion Tank Cap $20.00

OEM Subaru Radiator Cap Quick View
OEM Subaru Radiator Cap $20.00
STi Radiator Cap Quick View
STi Radiator Cap $76.95
Cobb Radiator Cap Quick View
Cobb Radiator Cap $25.00

Subaru OEM Water Thermostat Quick View
Subaru OEM Water Thermostat $21.95
Subaru Water Thermostat Gasket Quick View
Subaru Water Thermostat Gasket $4.00
Mishimoto Aluminum Radiator Fan Shroud Kit 2008-2014 WRX/STI Quick View
Mishimoto Aluminum Radiator Fan Shroud Kit 2008-2014 WRX/STI $238.00 $340.00
Sale


Subaru Upper Radiator Hose 2002-2007 WRX and STi Quick View
Subaru Upper Radiator Hose 2002-2007 WRX and STi $19.95
Subaru OEM Upper Radiator Hose 2005-2009 Legacy GT Quick View
Subaru OEM Upper Radiator Hose 2005-2009 Legacy GT $24.50

Subaru 2008-2014 WRX / STi Lower Radiator Hose Quick View
Subaru 2008-2014 WRX / STi Lower Radiator Hose $19.95
Subaru 2008-2014 WRX / STi Upper Radiator Hose Quick View
Subaru 2008-2014 WRX / STi Upper Radiator Hose $24.50
Subaru OEM Lower Radiator Hose 2002-2007 WRX / STi Quick View
Subaru OEM Lower Radiator Hose 2002-2007 WRX / STi $19.95

Subaru OEM Water Pump 2002-2014 2.5 non-turbo Quick View
Subaru OEM Water Pump 2002-2014 2.5 non-turbo $99.00
Subaru OEM Water Pump 2008-2014 Legacy GT Quick View
Subaru OEM Water Pump 2008-2014 Legacy GT $145.95
Koyo Aluminum Radiator 2003-2007 WRX and STI Quick View
Koyo Aluminum Radiator 2003-2007 WRX and STI $293.04 $438.00
Sale

Mishimoto Radiator Hose Kit 2008-20014 WRX and 2008+ STI Quick View
Mishimoto Radiator Hose Kit 2008-20014 WRX and 2008+ STI $93.00 $155.00
Sale

Fuku Works Radiator Hoses 2002-2007 WRX/STI Quick View
Fuku Works Radiator Hoses 2002-2007 WRX/STI $109.00 $119.00
Sale
Gates Radiator Hose 2002-2007 WRX/STI Quick View
Gates Radiator Hose 2002-2007 WRX/STI from $17.88

Gates Water Pump 2008-2012 Forester XT and WRX Quick View
Gates Water Pump 2008-2012 Forester XT and WRX $55.00 $79.00
Sale
APR Carbon Fiber Radiator Shroud 2008-2014 WRX/STI Quick View
APR Carbon Fiber Radiator Shroud 2008-2014 WRX/STI $149.50 $163.00
Sale

Perrin Radiator Shroud for 2015 WRX / STi Quick View
Perrin Radiator Shroud for 2015 WRX / STi $85.50 $95.00
Sale
Subaru OEM Coolant Reservoir Cap (EJ motor) Quick View
Subaru OEM Coolant Reservoir Cap (EJ motor) $5.00

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