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Mishimoto MM Radiators-Alum - MMRAD-STI-08

Mishimoto Part number: MMRAD-STI-08 In stock
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$349.95
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Availability: In stock
Part number: MMRAD-STI-08
Manufacturer: Mishimoto
Mishimoto 08-09 Subaru WRX/STi Manual Aluminum Radiator
In stock — usually ships within 1 business day

2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX 2.5 Liter TY758, 2010-2014 Subaru Impreza WRX Limited 2.5 Liter TY758, 2010-2014 Subaru Impreza WRX Limited 2.5 Liter TY758, 2010-2014 Subaru Impreza WRX Limited 2.5 Liter TY758, 2010-2014 Subaru Impreza WRX Limited 2.5 Liter TY758, 2010-2014 Subaru Impreza WRX Limited 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2009-2014 Subaru Impreza WRX Premium 2.5 Liter TY758, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2008-2014 Subaru Impreza WRX STI 2.5 Liter TY856, 2011-2014 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2011-2014 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2011-2014 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2011-2014 Subaru Impreza WRX STI Limited 2.5 Liter TY856, 2010 Subaru Impreza WRX STI Special Edition 2.5 Liter TY856, 2005-2006 Subaru Legacy GT 2.5 Liter TY757, 2005-2006 Subaru Legacy GT 2.5 Liter TY757, 2005 Subaru Legacy GT Limited 2.5 Liter TY757, 2007 Subaru Legacy GT Limited 2.5 Liter TY757, 2005 Subaru Legacy GT Limited 2.5 Liter TY757, 2007 Subaru Legacy GT Limited 2.5 Liter TY757, 2008-2009 Subaru Legacy GT Limited 2.5 Liter TY758, 2008-2009 Subaru Legacy GT Limited 2.5 Liter TY758 ...See Application Guide for Additional Fitments

Whether you're carving through back roads in your WRX or pushing your STI to the limit on track day, maintaining optimal coolant temperatures is essential to protecting your EJ engine. The factory radiator's plastic end tanks and limited cooling capacity can quickly become a weak link, especially under the high demands of spirited driving or hot summer commutes. A failure in the cooling system can lead to overheating, head gasket issues, and costly repairs that cut your driving adventures short. The Mishimoto Performance Aluminum Radiator for the 2008–2014 Subaru WRX and 2008–2021 Subaru STI is engineered to be the ultimate safeguard for your engine, delivering improved cooling efficiency and durability over stock. -- Built with a lightweight, dual-core design and 100% brazed aluminum construction, this radiator maximizes heat dissipation and withstands higher pressures to keep your engine performing at its best. The TIG-welded, polished end tanks add strength and a premium finish, while the direct-fit design ensures a straightforward installation with no cutting or modification required. The included high-pressure 1.3 bar radiator cap raises the boiling point of your coolant for an extra margin of safety under heavy loads, and a second radiator cap is included for use on the expansion tank. With up to a 30% increase in cooling efficiency over the factory unit, this upgrade is ideal for daily driving, spirited runs, or competitive use. -- Backed by the Mishimoto Lifetime Warranty, including accident protection, this radiator is built to keep your Subaru running strong for years to come.

The Mishimoto performance aluminum radiator for the Subaru WRX and STI is designed and engineered to maximize cooling efficiency by up to 30%, boost engine functions, and most importantly protect your car from overheating.It is the ideal upgrade to the stock Subaru radiator whether you drive your vehicle daily or take it for track runs.The Mishimoto wrx radiator features a lightweight dual core, 100% brazed aluminum, and polished end tanks, enhancing the overall performance of your engine.Every Mishimoto aluminum radiator is a direct OEM fit making installation effortless with no cutting or modification required.All Mishimoto radiators come with a high pressure 1.3 bar Mishimoto radiator cap and a great warranty including accident protection.

Aluminum radiator engineered for efficient heat dissipation and optimal engine cooling. Precision-fit design ensures easy installation, corrosion resistance, and reliable performance across varied driving conditions.

Performance Aluminum Radiator, fits Subaru WRX 2008-2014/Subaru STI 2008-2021

Increased coolant capacity directly results in improved cooling efficiency

Full aluminum construction features durable, TIG-welded end tanks

Mishimoto Subaru Impreza WRX/STI Performance Aluminum Radiator

Mishimoto 08-09 Subaru WRX/STi Manual Aluminum Radiator

Features a two-row, 1.65 thick brazed aluminum core

Mishimoto MMRAD-STI-08

Radiator

71 vehicle listings Source data lists this part for the vehicles shown below. Confirm engine, drivetrain, position, and other options before ordering.
2005 4 listings
Subaru Legacy GT
Subaru Legacy GT Limited
Subaru Outback XT
Subaru Outback XT Limited
2006 4 listings
Subaru Legacy GT
Subaru Legacy GT spec.B
Subaru Outback XT
Subaru Outback XT Limited
2007 3 listings
Subaru Legacy GT Limited
Subaru Legacy GT spec.B
Subaru Outback XT Limited
2008 5 listings
Subaru Impreza WRX
Subaru Impreza WRX STI
Subaru Legacy GT Limited
Subaru Legacy GT spec.B
Subaru Outback XT Limited
2009 8 listings
Subaru Forester XT
Subaru Forester XT Limited
Subaru Impreza WRX
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Legacy GT Limited
Subaru Legacy GT spec.B
Subaru Outback XT Limited
2010 6 listings
Subaru Forester XT Limited
Subaru Impreza WRX
Subaru Impreza WRX Limited
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Impreza WRX STI Special Edition
2011 6 listings
Subaru Forester XT Touring
Subaru Impreza WRX
Subaru Impreza WRX Limited
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Impreza WRX STI Limited
2012 6 listings
Subaru Forester XT Touring
Subaru Impreza WRX
Subaru Impreza WRX Limited
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Impreza WRX STI Limited
2013 6 listings
Subaru Forester XT Touring
Subaru Impreza WRX
Subaru Impreza WRX Limited
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Impreza WRX STI Limited
2014 5 listings
Subaru Impreza WRX
Subaru Impreza WRX Limited
Subaru Impreza WRX Premium
Subaru Impreza WRX STI
Subaru Impreza WRX STI Limited
2015 3 listings
Subaru WRX STI Base
Subaru WRX STI Launch Edition
Subaru WRX STI Limited
2016 3 listings
Subaru WRX STI Base
Subaru WRX STI Limited
Subaru WRX STI Series.HyperBlue
2017 2 listings
Subaru WRX STI Base
Subaru WRX STI Limited
2018 3 listings
Subaru WRX STI Base
Subaru WRX STI Limited
Subaru WRX STI Type RA
2019 3 listings
Subaru WRX STI Base
Subaru WRX STI Limited
Subaru WRX STI S209
2020 2 listings
Subaru WRX STI Base
Subaru WRX STI Limited
2021 2 listings
Subaru WRX STI Base
Subaru WRX STI Limited
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