- Direct fit for the 2015-16 Ford Mustang EcoBoost, V6, and V8
- Internal baffles prevent coolant starvation from overflow ports to engine
- During high-speed cornering, braking, and acceleration, internal baffles reduce coolant sloshing
- Sight tube allows for proper hot and cold coolant levels
- Installs in under 1 hour
- Overflow nipple on fill neck for adding additional coolant tank to be NHRA legal
- All-aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions
- Fits with stock overflow tank cap
- Available in polished silver or black powder coat
- Mishimoto Lifetime Warranty
This tank was designed to work with the stock expansion tank cap and includes an overflow nipple on the fill neck for adding an additional coolant tank so your Mustang is NHRA legal. Plastic expansion tanks are prone to failure after years of constant temperature variations, so the Mishimoto tank is constructed from durable, TIG-welded aluminum for optimal durability and longevity. The Mishimoto Coolant Expansion Tank is engineered for perfect fitment in the 2015+ Ford Mustang EcoBoost, V6, and V8! As with all our products, this expansion tank includes the Mishimoto Lifetime Warranty.