The mountune high performance intercooler upgrade kit for the 2014 Focus ST includes everything you need to bump the performance of your ST and is a recommended foundation for future power upgrades. mountune uses a 14-row extruded lightweight tube and fin alloy core with cast alloy end tanks for improved flow characteristics, the mountune intercooler upgrade gives a substantial reduction in Air Charge Temperature with a very minimal pressure drop, mountune ensures optimum charge air temperature and therefore power with their intercooler upgrade kit.
The larger than stock, mountune intercooler is essential for high speed or track use and is less prone to heat soak as the competitions smaller intercooler cores currently on the market. The mountune intercooler upgrade has been validated through extreme air temperature and vehicle speed testing. Compared to the OE intercooler, the mountune Focus ST intercooler upgrade reduced outlet air temperature by over 39% for the same given intercooler inlet air temperature.