Upgrade your Subaru's cooling system with the Mishimoto Aluminum Radiator designed specifically for 2008-2014 Subaru WRX and 2008-2021 STI models. Crafted from 100% brazed aluminum and featuring a dual-core, two-row 1.65-inch thick design, this radiator significantly improves heat dissipation and maintains optimal engine temperatures during spirited driving or track use. The TIG-welded, polished aluminum end tanks provide added strength and a premium finish, ensuring durability and a sleek appearance. The direct-fit design allows for straightforward installation without cutting or modifications, making it an ideal upgrade for enthusiasts seeking enhanced performance and reliability. Included high-pressure radiator caps raise the coolant’s boiling point, providing an extra safety margin under demanding conditions, while the second cap is suitable for use on the expansion tank. With up to a 30% increase in cooling efficiency over factory units, this radiator helps prevent overheating, head gasket issues, and costly repairs, ensuring your Subaru remains reliable during daily commutes and aggressive drives alike. Backed by Mishimoto’s lifetime warranty, this radiator is a trusted choice for protecting your engine investment, delivering long-lasting performance and peace of mind. Whether you're upgrading for daily driving, spirited canyon runs, or competitive racing, this aluminum radiator is engineered to keep your Subaru running at peak performance and efficiency.
Features:
- Enhanced cooling efficiency: Up to 30% better heat dissipation compared to stock radiators
- Full aluminum construction: TIG-welded, durable end tanks with a polished finish
- Dual-core design: Two-row, 1.65-inch thick brazed aluminum core for superior heat transfer
- Direct-fit installation: No cutting or modifications required for quick and easy upgrade
- High-pressure radiator caps: Raise coolant boiling point for added safety during heavy loads
- Includes expansion tank cap: Compatible for use on the expansion tank to maintain system integrity
- Reliable durability: Built with quality materials to withstand higher pressures and temperatures
- Backed by Mishimoto's lifetime warranty: Ensures long-term performance and peace of mind
Fitment:
2005 Subaru Legacy GT
2005 Subaru Legacy GT Limited
2005 Subaru Outback XT
2005 Subaru Outback XT Limited
2006 Subaru Legacy GT
2006 Subaru Legacy GT spec.B
2006 Subaru Outback XT
2006 Subaru Outback XT Limited
2007 Subaru Legacy GT Limited
2007 Subaru Legacy GT spec.B
2007 Subaru Outback XT Limited
2008 Subaru Impreza WRX
2008 Subaru Impreza WRX STI
2008 Subaru Legacy GT Limited
2008 Subaru Legacy GT spec.B
2008 Subaru Outback XT Limited
2009 Subaru Forester XT
2009 Subaru Forester XT Limited
2009 Subaru Impreza 2.5 GT
2009 Subaru Impreza WRX
2009 Subaru Impreza WRX Premium
2009 Subaru Impreza WRX STI
2009 Subaru Legacy GT Limited
2009 Subaru Legacy GT spec.B
2009 Subaru Outback XT Limited
2010 Subaru Forester XT Limited
2010 Subaru Impreza 2.5 GT
2010 Subaru Impreza WRX
2010 Subaru Impreza WRX Limited
2010 Subaru Impreza WRX Premium
2010 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2011 Subaru Forester XT Touring
2011 Subaru Impreza WRX
2011 Subaru Impreza WRX Limited
2011 Subaru Impreza WRX Premium
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Forester XT Touring
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Forester XT Touring
2013 Subaru Impreza WRX
2013 Subaru Impreza WRX Limited
2013 Subaru Impreza WRX Premium
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX
2014 Subaru Impreza WRX Limited
2014 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2020 Subaru WRX STI Base
2020 Subaru WRX STI Limited
2021 Subaru WRX STI Base
2021 Subaru WRX STI Limited
