SKU: cobb800660 Cobb Coolant Overflow Tank for 15-21 WRX/STI

Cobb Coolant Overflow Tank for 15-21 WRX/STI

The Cobb Subaru Coolant Overflow Tank is designed specifically for 2015-2021 WRX and STI models, offering a premium solution to replace the factory overflow tank. Crafted with high-quality materials, this tank enhances engine bay aesthetics while providing improved durability and functionality. With a precision-engineered design, it integrates seamlessly into your vehicle for a clean and professional installation.

Upgrade your WRX or STI with the Cobb Coolant Overflow Tank to ensure consistent performance and a refined appearance under the hood.

Important Note About Vehicle Fitment

Our vehicle fitment selection tool is currently in development, and we’re working hard to ensure the accuracy of our data. While most models and trims should be correct, there may be some instances where fitment information is incomplete or an alternative option is available.

If you’re unsure about the compatibility of a part with your vehicle, please don’t hesitate to reach out to us for assistance. Our team is here to help you find the perfect fit!