Performance Aluminium Radiator, fits Subaru WRX 2008-2014/Subaru STI 2008-2021
- Direct fit for the 2008-2019 Subaru WRX/STI
- Full aluminum construction including durable, TIG-welded end tanks
- Features a two-row, 1.65-in thick, efficient brazed aluminum core
- Increased fluid capacity and optimal heat dissipation
- Provides efficient temperature reduction for use on the street, track, rallycross, or autocross course
- Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
- Includes Magnetic Drain Plug to capture any metallic debris/fragments in your cooling system
- Mishimoto Lifetime Warranty

PRODUCT FEATURES
- Direct fit for the 2008-2019 Subaru WRX/STI
- Full aluminum construction including durable, TIG-welded end tanks
- Features a two-row, 1.65-in thick, efficient brazed aluminum core
- Increased fluid capacity and optimal heat dissipation
- Provides efficient temperature reduction for use on the street, track, rallycross, or autocross course
- Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
- Includes Magnetic Drain Plug to capture any metallic debris/fragments in your cooling system
- Mishimoto Lifetime Warranty
Description
Purchase Includes
Notes
Overall Height (in) | 21.8 |
---|---|
Overall Length (in) | 28 |
Overall Width (in) | 2.15 |
Core Length (in) | 27.08 |
Core Height (in) | 13.39 |
Fluid Capacity (gal) | 2.21 |
Rows | 2 |
Inlet (in) | 1.54 |
Outlet (in) | 1.54 |
Core Thickness (in) | 1.65 |
Drain Plug Thread Size | M12 x 1.5 |
DPI | 13091/13093 |
Applications | 2008-2014 Subaru WRX--2008-2019 Subaru STI--2009-2013 Subaru Forester XT--2005-2009 Subaru Outback XT--2005-2009 Subaru Legacy GT |
Engine Codes | EJ255--EJ257 |
Chassis Codes | GE--GH |
Note | This item is for Manual Transmission vehicles. For automatic applications, please purchase optional Mishimoto Universal Transmission Cooler Kit.----Caution:--The provided Mishimoto radiator cap should replace the stock cap located on the expansion tank. The stock cap attached to the radiator should be installed on the Mishimoto Performance Aluminum Radiator. The Mishimoto radiator cap is a two-way valve, while the stock radiator cap is a single valve. Due to the difference in construction, the Mishimoto cap cannot be used on the radiator. If the Mishimoto cap is fit on the radiator, overheating may occur.----It is the installer's responsibility to check all thermostat plugs, NPT plugs, line fittings, and other connections to assure they are fully tightened before operating the vehicle. Mishimoto recommends that you check all connections at regular intervals, especially during the first few miles after installation. For additional technical information, contact sales@mishimoto.com.----Use small fitting for:--2008-2009 Subaru WRX--2008-2019 Subaru STI----Use large fitting for:--2010-2014 Subaru WRX--2005-2009 Subaru Legacy GT--2005-2009 Subaru Outback XT--2009-2013 Subaru Forester XT |
Coolant Capacity | 2.21 |
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.



