Mishimoto Aluminum Coolant Expansion Tank | 2002-2007 Subaru WRX, and 2004-2017 Subaru WRX STI (MMRT-WRX-01)
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Aluminum Coolant Expansion Tank by Mishimoto
Add some additional reliability and engine bay styling with the Mishimoto Subaru WRX 2002-2007 / STI 2004-2016 Aluminum Coolant Expansion Tank. Stock coolant expansion tanks are prone to failure after years of constant temperature variations. The Mishimoto tank is constructed from durable, TIG-welded aluminum with barbed fittings for optimal durability and longevity. This expansion tank provides a 50% increase in capacity compared to the stock unit. It features a polished silver or anodized black finish that will look great in your engine bay, and it matches the Mishimoto Subaru WRX/STI Performance Aluminum Radiator! The Mishimoto Coolant Expansion Tank is engineered for perfect fitment in the 2002-2007 WRX and the 2004-2016 STI! As with all our products, this expansion tank includes the Mishimoto Lifetime Warranty
Features
- 50% greater capacity than stock plastic expansion tank
- 100% aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions
- Leak-free welded barb fittings
- Fits with stock and Mishimoto radiator caps
- Polished aluminum finish matches the Mishimoto Subaru WRX/STI Performance Aluminum Radiator
- Mishimoto Lifetime Warranty
Specifications
- Overall Height: 3.85"
- Overall Width: 6.25"
- Capacity: 776 cc
- Engine Codes: EJ205, EJ255, EJ257, EJ207
- Material: Aluminum
- Color: Silver or Black
- Baffled: No
Applications
- 2002-2007 Subaru Impreza WRX
- 2004-2017 Subaru Impreza WRX STi
What's In The Box?
- Aluminum Expansion Tank
- Mishimoto Radiator Cap
- Lifetime Warranty
Manual Instructions
Had a leak on stock expansion tank and haven’t had any problems since installing the mishimoto one
Just got the coolant tank in polished much better than oem plastic
Much better than the factory version and not nearly as easy to break (wasn't planning on buying this haha). Overall a great product and cleans up the engine bay.