Skip to product information
1 of 10

Mishimoto misMMRT-STI-08BK - 08+ Subaru WRX/STI Black Aluminum Coolant Overflow Tank

Mishimoto misMMRT-STI-08BK - 08+ Subaru WRX/STI Black Aluminum Coolant Overflow Tank

Mishimoto -

Regular price $241.96 USD
Regular price $257.00 USD Sale price $241.96 USD
Sale Special Order this item by Clicking the Chat Button Below
Shipping calculated at checkout.
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

The Mishimoto misMMRT-STI-08BK coolant overflow tank is designed for 2008 and newer Subaru WRX and STI applications. It replaces the factory plastic overflow tank with an all-aluminum, fully welded design intended to withstand repeated hot and cold transitions. The black finish provides a clean appearance in the engine bay, while the CNC-machined dipstick allows for easy checking of cold coolant levels.

Designed to store and regulate excess engine coolant for proper system operation, this reservoir uses durable construction to resist heat and pressure. It fits with stock or Mishimoto STI/WRX radiators and installs in under 30 minutes. The tank includes the Mishimoto Lifetime Warranty.

Key Features & Performance Benefits

  • All-aluminum construction: Fully welded construction provides durability during repeated hot and cold transitions.
  • CNC-machined dipstick: Allows for convenient checking of proper cold coolant levels.
  • Black finish: Anodized black finish complements the engine bay.
  • Efficient installation: Installs in under 30 minutes and fits stock or Mishimoto STI/WRX radiators.

Key Product Specifications & Technical Data

  • Brand: Mishimoto
  • Part Number: misMMRT-STI-08BK
  • Product Type: Coolant overflow tank
  • Construction: All-aluminum, fully welded
  • Finish: Anodized black
  • Level-checking method: CNC-machined dipstick
  • Installation time: Under 30 minutes
  • Warranty: Mishimoto Lifetime Warranty

What's Included in the Box

  • Black aluminum coolant overflow tank
  • CNC-machined dipstick

Fitment

Fits 2008-2014 Subaru Impreza applications listed in the product data, including 2013 and 2014 Subaru Impreza models, 2009 through 2012 Subaru Impreza models, and 2011 Subaru Impreza models. Product data also lists 2015-2016 Subaru WRX and 2015-2016 Subaru WRX STI applications.


Fitments:
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

Materials

Shipping & Returns

Dimensions

Care Instructions

View full details

    Contact form