Cooling System

COBB Radiator Cap (1.1 Bar), 2002-2014 WRX & 2004-2020 STi
In Stock!

COBB Radiator Cap (1.1 Bar), 2002-2014 WRX & 2004-2020 STi

$25.00

COBB Radiator Cap (1.3 Bar), 2002-2020 WRX & 2004-2020 STi
In Stock!

COBB Radiator Cap (1.3 Bar), 2002-2020 WRX & 2004-2020 STi

$25.00

Gates Water Pump, 2005-2007 WRX & 2004-2014 STi
Available For Order!

Gates Water Pump, 2005-2007 WRX & 2004-2014 STi

$65.14

GrimmSpeed Radiator Hose Kit (Black), 2002-2007 WRX & 2004-2007 STi
Available For Order!

GrimmSpeed Radiator Hose Kit (Black), 2002-2007 WRX & 2004-2007 STi

$110.00

Killer B Upper Coolant Header Tank, 2003-2014 WRX & 2004-2020 STi
Available For Order!

Killer B Upper Coolant Header Tank, 2003-2014 WRX & 2004-2020 STi

$189.00

Koyo Anodized Aluminum Radiator Plug (M10x1.25mm, Black)
In Stock!

Koyo Anodized Aluminum Radiator Plug (M10x1.25mm, Black)

$10.00

Mishimoto Aluminum Radiator, 2002-2007 WRX & 2004-2007 STi
In Stock!

Mishimoto Aluminum Radiator, 2002-2007 WRX & 2004-2007 STi

$287.95

Subaru (OEM) Long Life Coolant (1 Gallon)
In Stock!

Subaru (OEM) Long Life Coolant (1 Gallon)

$26.69

Subaru (OEM) Oil Cooler, 2002-2005 WRX & 2004-2007 STi
In Stock!

Subaru (OEM) Oil Cooler, 2002-2005 WRX & 2004-2007 STi

$246.24

Subaru (OEM) Water Pump, 2002-2004 WRX
Available For Order!

Subaru (OEM) Water Pump, 2002-2004 WRX

$107.96

Zero/Sports Radiator Cap (1.3k, Blue), 2002-2014 WRX & 2004-2020 STi
Available For Order!

Zero/Sports Radiator Cap (1.3k, Blue), 2002-2014 WRX & 2004-2020 STi

$17.99

COBB Coolant Overflow Tank w/ Washer Fluid Relocation Kit, '04-'07 WRX & STi
Available For Order!

COBB Coolant Overflow Tank w/ Washer Fluid Relocation Kit, '04-'07 WRX & STi

$200.00

CSF Aluminum Radiator w/ Filler Neck, 2002-2007 WRX & STi (MT)
Available For Order!

CSF Aluminum Radiator w/ Filler Neck, 2002-2007 WRX & STi (MT)

$299.00

CSF Aluminum Radiator w/ Built In Oil Cooler, '02-'07 WRX & '04-'07 STi
Available For Order!

CSF Aluminum Radiator w/ Built In Oil Cooler, '02-'07 WRX & '04-'07 STi

$599.00

Cusco Radiator Cooling Plate (Blue), 2002-2007 WRX & 2004-2007 STi
Available For Order!

Cusco Radiator Cooling Plate (Blue), 2002-2007 WRX & 2004-2007 STi

$117.90

Forge Motorsport Alloy Coolant Header / Overflow Tank, '02-'07 WRX & STi
Available For Order!

Forge Motorsport Alloy Coolant Header / Overflow Tank, '02-'07 WRX & STi

$242.25

Gates Water Pump, 2002-2004 WRX
Available For Order!

Gates Water Pump, 2002-2004 WRX

$49.02

Greddy Oil Cooler Kit (13 Row), 2002-2007 WRX & 2004-2007 STi
Available For Order!

Greddy Oil Cooler Kit (13 Row), 2002-2007 WRX & 2004-2007 STi

$779.00

GrimmSpeed Radiator Hose Kit (Red), 2002-2007 WRX & 2004-2007 STi
Available For Order!

GrimmSpeed Radiator Hose Kit (Red), 2002-2007 WRX & 2004-2007 STi

$110.00

GrimmSpeed Radiator Shroud w/ Tool Tray (Black), '02-'07 WRX & '04-'07 STi
Available For Order!

GrimmSpeed Radiator Shroud w/ Tool Tray (Black), '02-'07 WRX & '04-'07 STi

$55.00

GrimmSpeed Radiator Shroud w/ Tool Tray (Red), '02-'07 WRX & '04-'07 STi
Available For Order!

GrimmSpeed Radiator Shroud w/ Tool Tray (Red), '02-'07 WRX & '04-'07 STi

$55.00

Killer B High Flow Water Pump Housing, 2002-2014 WRX & 2004-2020 STi
Available For Order!

Killer B High Flow Water Pump Housing, 2002-2014 WRX & 2004-2020 STi

$99.00

Koyo OEM Replacement Radiator, 2003-2007 WRX AT
Available For Order!

Koyo OEM Replacement Radiator, 2003-2007 WRX AT

$143.20

Koyo VH Series Aluminum Radiator, 2002 WRX
Available For Order!

Koyo VH Series Aluminum Radiator, 2002 WRX

$307.99

Mishimoto Aluminum Coolant Header Tank, 2002-2007 WRX & 2004-2014 STi
Available For Order!

Mishimoto Aluminum Coolant Header Tank, 2002-2007 WRX & 2004-2014 STi

$143.95

Mishimoto Aluminum Fan Shroud Kit (Plug n Play, Polished), '02-'07 WRX & STi
Available For Order!

Mishimoto Aluminum Fan Shroud Kit (Plug n Play, Polished), '02-'07 WRX & STi

$229.95

Mishimoto Aluminum Radiator Stay Set (Black), '02-'07 WRX & '04-'07 STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Black), '02-'07 WRX & '04-'07 STi

$23.95

Mishimoto Aluminum Radiator Stay Set (Black), 2015-2019 WRX & STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Black), 2015-2019 WRX & STi

$31.95

Mishimoto Aluminum Radiator Stay Set (Blue), 2015-2019 WRX & STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Blue), 2015-2019 WRX & STi

$31.95

Mishimoto Aluminum Radiator Stay Set (Blue), '02-'07 WRX & '04-'07 STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Blue), '02-'07 WRX & '04-'07 STi

$23.95

Mishimoto Aluminum Radiator Stay Set (Gold), '02-'07 WRX & '04-'07 STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Gold), '02-'07 WRX & '04-'07 STi

$23.95

Mishimoto Aluminum Radiator Stay Set (Pink), '02-'07 WRX & '04-'07 STi
Available For Order!

Mishimoto Aluminum Radiator Stay Set (Pink), '02-'07 WRX & '04-'07 STi

$23.95