
Mishimoto's non-thermostatic oil cooler kit for 2014–2016 Ford Fiesta ST uses a large 19-row cooler mounted up front and bypasses the stock liquid-to-liquid cooler to reduce oil temperatures. Application-specific braided stainless steel lines with -10AN fittings and a CNC center bolt and aluminum coolant bypass tube are included. Mishimoto recorded consistent oil drops over 35°F and the kit includes the chosen sandwich plate and a lifetime warranty.
Mishimoto 14-16 Ford Fiesta ST Non-Thermostatic Oil Cooler Kit - Black