Mishimoto Aluminum Coolant Overflow Tank for 2008+ STI/WRX with CNC Dipstick

Mishimoto Aluminum Coolant Overflow Tank for 2008+ STI/WRX with CNC Dipstick Upgrade your engine bay with the Mishimoto Aluminum Coolant Overflow Tank designed specifically for 2008 and newer Subaru STI and WRX models. Replace the fragile factory plastic reservoir with a rugged, precision-built aluminum tank that improves reliability and appearance. Durable construction: TIG-welded aluminum resists heat cycling and cracking found in stock plastic tanks. Precision coolant monitoring: Includes a CNC-machined dipstick for fast, accurate fluid level checks. Fitment: Engineered to match stock and Mishimoto radiators for a seamless installation on 2008+ STI and WRX vehicles. Finish options: Available in polished or anodized black to complement any engine bay style. Warranty: Backed by the Mishimoto Lifetime Warranty for long-term peace of mind. Whether you’re preventing failure from repeated hot/cold cycles or simply cleaning up the look under your hood, this Mishimoto overflow tank is a functional and stylish upgrade that enhances cooling system durability and maintenance convenience.