Mishimoto Subaru WRX/STI Aluminum Coolant Overflow Tank, 2008+

£215.82 £179.85
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Product Description

Mishimoto MMRT-STI-08BK

1x Aluminum Expansion Tank
1x CNC-Machined Dipstick
1x Mishimoto Oil Fill Cap
Mishimoto Lifetime Warranty

  • Direct fit for the 2008+ Subaru WRX & STI
  • Installs in under 30 minutes
  • All-aluminum, fully welded construction for maximum durability during repeated cold and hot transitions
  • Dipstick allows for proper cold coolant levels
  • Available in polished or anodized black
  • Includes black Mishimoto fill cap
  • Mishimoto Lifetime Warranty

We can supply the full Mishimoto product range, so if you can't find what you're looking for just get in touch.
Universal Part Number: 748354025729
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.

Vehicle Fitment for Mishimoto MMRT-STI-08BK
2008-2014 Subaru Impreza WRX 2.5 Litre
2010-2014 Subaru Impreza WRX Limited 2.5 Litre
2009-2014 Subaru Impreza WRX Premium 2.5 Litre
2008-2014 Subaru Impreza WRX STI 2.5 Litre
2011-2014 Subaru Impreza WRX STI Limited 2.5 Litre
2010 Subaru Impreza WRX STI Special Edition 2.5 Litre
2015-2016 Subaru WRX Base 2.0 Litre TY751
2015-2016 Subaru WRX Limited 2.0 Litre TR690
2015-2016 Subaru WRX Limited 2.0 Litre TY751
2015-2016 Subaru WRX Premium 2.0 Litre TR690
2015-2016 Subaru WRX Premium 2.0 Litre TY751
2015-2016 Subaru WRX STI Base 2.5 Litre TY856
2015 Subaru WRX STI Launch Edition 2.5 Litre TY856
2015-2016 Subaru WRX STI Limited 2.5 Litre TY856
2016 Subaru WRX STI Series.HyperBlue 2.5 Litre TY856


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About Mishimoto


First established back in 2005, Mishimoto has become one of the world leaders in performance cooling products, created for automotive enthusiasts by automotive enthusiasts. With more than a decade of experience, Mishimoto has produced a line of upgrades to fit nearly any application, including hot hatches, muscle cars, trucks, Jeeps, daily drivers, and even the classics. Every product is covered by their Lifetime Warranty which includes accident protection, giving you the ultimate peace of mind that should anything go wrong with any of their parts, they've got your back too.

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