Add reliability and styling to your engine bay with the Mishimoto expansion tank for Fiesta.
The Fiesta ST expansion tank from Mishimoto features internal baffles that prevent coolant starvation from overflow ports to the engine.
During high-speed cornering, braking, and acceleration, the internal baffles help reduce coolant sloshing.
A sight glass is included to indicate proper hot and cold coolant levels.
The stock Fiesta expansion tank is an eyesore in the engine bay, so Mishimoto offers this tank in polished or black powder coat to keep your Fiesta ST looking great.
You can install the tank in under one hour.
This expansion tank is designed to work with the stock expansion tank cap and includes an overflow nipple on the fill neck for adding an additional coolant tank, making your Fiesta ST NHRA legal.
Plastic expansion tanks can fail after years of constant temperature variations, so the Mishimoto tank is made from durable, TIG-welded aluminum for optimal longevity and durability.
The Fiesta expansion tank is engineered for a perfect fit in the 2014+ Fiesta ST, and like all Fiesta ST parts, this expansion tank comes with the Mishimoto Lifetime Warranty.
