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Mishimoto Aluminum Coolant Overflow Tank 2008-2021 WRX / 2008-2021 STI

SKU MMRT-STI-08
Save $66.19 Save $66.19
Original price $277.14
Original price $277.14 - Original price $277.14
Original price $277.14
Current price $210.95
$210.95 - $210.95
Current price $210.95
Pay Over Time
6 In Stock, Usually Ships within 1-2 Business Days

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.

Customer Reviews

Based on 2 reviews
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C
Conner Randall
Beautiful product

Looks amazing, fits perfectly, really ties the engine bay together nicely. Recommend buying the grommet at the bottom of the tank along with this so it's not moving around a bit. Shipped fast as well, extra brownie points for that.

Conner,

It sounds like the Mishimoto Aluminum Coolant Overflow Tank has been a great addition to your engine bay! The fact that it looks amazing, fits perfectly, and complements your setup is fantastic to hear. Your recommendation to purchase the grommet for stability is also helpful advice. Thanks for sharing your 5 Star Review and positive experience with this product!

Regards,

J
J.
Very clean look

Fit like a charm on my 2018 sti , and the look very happy with it

Josh,

Thank you for your 5 Star Review of the Mishimoto Aluminum Coolant Overflow Tank for your 2018 STI. We are thrilled to hear that it fit perfectly and provided a clean look. It is a perfect addition to your Mishimoto radiator! Enjoy!

Regards,

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