Skip to product information
1 of 10

Mishimoto

Mishimoto 2008+ Subaru WRX/STI Black Aluminum Coolant Overflow Tank Part MMRT-STI-08BK

Mishimoto 2008+ Subaru WRX/STI Black Aluminum Coolant Overflow Tank Part MMRT-STI-08BK

Regular price $233.95 USD
Regular price Sale price $233.95 USD
Sale Sold out
Quantity
Get that plastic blob of an overflow tank out of your engine bay. Stock plastic tanks are prone to failure due to repeated hot and cold cycles, and they create a horrible eyesore as they lurk in your engine bay. Mishimoto's 2008+ STI / WRX coolant overflow tank is constructed from durable, TIG-welded aluminum for optimal durability and longevity. Included with this STI / WRX coolant overflow tank is a CNC-machined dipstick to allow for easy checking of coolant levels. With the choice of two finishes, polished and anodized black, this tank will have no problem matching the style of your engine bay. This STI / WRX coolant overflow tank fits perfectly with the stock or Mishimoto STI / WRX radiators. As with all Mishimoto STI and WRX parts, this overflow tank includes the Mishimoto Lifetime Warranty. Engine coolant reservoir designed to store and regulate excess coolant for proper system operation. Durable construction resists heat and pressure, helping prevent leaks and maintain optimal temperature. 2015-2016 Subaru WRX Base 2.0 Liter TY751, 2015-2016 Subaru WRX Limited 2.0 Liter TR690, 2015-2016 Subaru WRX Limited 2.0 Liter TY751, 2015-2016 Subaru WRX Premium 2.0 Liter TR690, 2015-2016 Subaru WRX Premium 2.0 Liter TY751, 2015-2016 Subaru WRX STI Base 2.5 Liter TY856, 2015 Subaru WRX STI Launch Edition 2.5 Liter TY856, 2015-2016 Subaru WRX STI Limited 2.5 Liter TY856, 2016 Subaru WRX STI Series.HyperBlue 2.5 Liter TY856
  • All-aluminum, fully welded construction for maximum durability during repeated cold and hot transitions
  • Dipstick allows for proper cold coolant levels
  • Installs in under 30 minutes

Upgrade your Subaru WRX or STI with the Mishimoto 2008+ aluminum coolant overflow tank, designed to replace the stock plastic reservoir for enhanced durability and style. Constructed from TIG-welded aluminum, this overflow tank offers superior resistance to the thermal cycling that causes plastic tanks to crack and fail over time. Its robust all-aluminum design ensures a long-lasting solution that maintains optimal coolant system performance. The tank features a CNC-machined dipstick for quick and accurate coolant level checks, making maintenance straightforward and hassle-free. Available in polished or anodized black finishes, this overflow tank seamlessly matches the aesthetic of your engine bay while providing a functional upgrade that withstands demanding driving conditions. Compatible with both stock and Mishimoto radiators, it is an excellent choice for enthusiasts seeking reliability and style in their cooling system. Installation is quick, typically taking less than 30 minutes, making this an easy upgrade for experienced DIYers and professional mechanics alike. As with all Mishimoto products, this overflow tank is backed by a lifetime warranty, ensuring peace of mind and quality assurance. Whether you're building a high-performance daily driver or a show car, this aluminum coolant reservoir enhances both the durability and appearance of your Subaru's engine bay, helping you maintain optimal engine temperatures and coolant levels efficiently.

Features:

  • All-aluminum, fully welded construction for maximum durability during repeated hot and cold transitions
  • CNC-machined dipstick for easy checking of coolant levels
  • Available in polished or anodized black finishes to match your engine bay style
  • Compatible with 2013-2016 Subaru Impreza, WRX, and STI models
  • Installs in under 30 minutes for a straightforward upgrade

Fitment:
2008 Subaru Impreza WRX
2008 Subaru Impreza WRX STI
2009 Subaru Impreza WRX
2009 Subaru Impreza WRX Premium
2009 Subaru Impreza WRX STI
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 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 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 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 Base
2015 Subaru WRX Limited
2015 Subaru WRX Premium
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX Base
2016 Subaru WRX Limited
2016 Subaru WRX Premium
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1

View full details