Mishimoto 01-07 Subaru WRX and STi Manual Aluminum Radiator - MMRAD-WRX-01Find parts that fit my vehicle

Mishimoto 01-07 Subaru WRX and STi Manual Aluminum Radiator - MMRAD-WRX-01

• All-aluminum construction for increased heat and pressure tolerance
• Improved heat dissipation and cooling efficiency
• 100% brazed aluminum core and TIG-welded end tanks for optimal durability
• Complete bolt-in unit, no modification required
• Includes high-pressure 1.3 bar radiator cap
• Significant increase in coolant capacity
• Mishimoto Lifetime Warranty

Whether you daily drive a stock STI or rallycross a modified WRX, an efficient cooling system is key to extending the life of your flat-four. The plastic end tanks of the stock radiator are especially prone to cracking from years of constant variation in temperature. A radiator failure can result in overheating, head gasket failure, and other engine damage that can quickly put an end to a fun day at the track. Protect your investment with the Mishimoto performance radiator engineered specifically for the 2001-2007 Subaru WRX and STI.

After identifying the radiator in these vehicles as a weak point, our engineers set out to provide an efficient, durable radiator that can take the abuse of competitive driving and provide the reliability you need for daily commuting. The Mishimoto Subaru radiator features all-aluminum construction, which provides increased heat and pressure tolerance, improved heat dissipation, and improved cooling efficiency. The 100% brazed aluminum core and TIG-welded end tanks provide optimal durability and years of efficient and reliable service. This radiator is a complete bolt-in unit and replaces the factory radiator without requiring any modification to your Subaru.

The Mishimoto Subaru Performance Aluminum Radiator includes a high-pressure 1.3 bar radiator cap. This cap effectively raises the boiling point of the coolant, thus providing a higher threshold for safe temperatures and resulting in a more efficient cooling system. This radiator provides a significant increase in coolant capacity, which allows for aggressive driving while retaining safe coolant temperatures. Keep your Subaru on the street and out of the shop with the Mishimoto Subaru WRX and STI Performance Aluminium Radiator. As with all our products, this radiator includes the Mishimoto Lifetime Warranty.

Vehicle Fitment

• 2002 Subaru Impreza WRX
• 2003 Subaru Impreza WRX
• 2004 Subaru Impreza WRX
• 2004 Subaru Impreza WRX STI
• 2005 Subaru Impreza WRX
• 2005 Subaru Impreza WRX STI
• 2005 Saab 9-2X Linear
• 2005 Saab 9-2X Aero
• 2006 Subaru Impreza WRX
• 2006 Subaru Impreza WRX STI
• 2006 Saab 9-2X 2.5i
• 2006 Saab 9-2X Aero
• 2007 Subaru Impreza WRX STI Limited
• 2007 Subaru Impreza WRX
• 2007 Subaru Impreza WRX STI
• 2007 Subaru Impreza WRX TR
• 2006 Subaru Impreza WRX TR
• 2006 Subaru Impreza WRX Limited
• 2007 Subaru Impreza WRX Limited

Category Description

Cooling products are essential components to keeping your vehicle running at optimal temperatures. Whether you are looking for a radiator, fans, or oil coolers, we've got you covered with the top brands like Mishimoto, Koyorad, Skunk2, Moroso, and more!

Subcategory Description

Radiators cool down and store the coolant in your vehicle. Aftermarket radiators typically provide better cooling than factory, and can really clean up the look of your engine bay. Without proper cooling, your engine can overheat. We recommend upgrading your OEM radiator to an aftermarket radiator if you plan on doing any hard driving for long periods of time, or plan to take your car onto the track for heavy use.

Brand Description

Mishimoto, the world leader in performance cooling products, was created for automotive enthusiasts by automotive enthusiasts. Established in 2005, we have more than a decade of experience in working toward our goal of providing superior cooling system upgrades for sport compact, modern muscle, European performance, classics, Jeeps, and trucks.

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