Mk4 Supra Coolant Overflow Tank
Finally, a coolant overflow tank engineered specifically for your Mk4 Supra. Designed to clear the large OEM 24F battery while maintaining a professional fit, this tank delivers both form and function. Built with stainless steel 90-degree fittings and a clear sight tube rated to 500°F, it handles extreme conditions without compromise. The dual 90-degree fittings accept standard 5/16" diameter hose for straightforward plug-and-play installation from your radiator. An internal baffle minimizes coolant slosh during hard acceleration, while the rear barb fitting provides overflow protection. Mounts in the stock location, works with OEM battery, and clears the OEM battery tie-down. Notes : Mounts in stock location | Works with OEM battery | Clears OEM battery tie down | Does not work with TRD style hood Be aware that all of our products are built to order, so please allow up to 7-10 business days before receiving tracking information.