Mishimoto Aluminum Coolant Overflow Tank | 2008+ Subaru WRX/STi (MMRT-STI-08)
You save % ()
Aluminum Coolant Overflow Tanks by Mishimoto
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.
- Direct fit for the 2008+ Subaru WRX & STI
- All-aluminum, fully welded construction for maximum durability during repeated cold and hot transitions
- Installs in under 30 minutes
- Dipstick allows for proper cold coolant levels
- Includes black Mishimoto fill cap
- Available in polished or anodized black
- Mishimoto Lifetime Warranty
After a few hot and cold cycles, Mishimoto recommends checking the dipstick on the expansion tank to confirm proper coolant level.
- 2008 - 2014 Subaru Impreza WRX
- 2008 - 2014 Subaru Impreza WRX STi
- 2015+ Subaru WRX
- 2015+ Subaru WRX STi
What's In The Box?
- 1 - Coolant Overflow Tank
- 1 - Dipstick
- 1 - Filler Cap
- Necessary Hardware (if applicable)
- Instructions/Manuals (if applicable)
- Warranty Information
Mishimoto Signature Lifetime Warranty