Mishimoto 10+ Hyundai Genesis 4cyl Turbo 62 Degree Racing Thermostat

This Mishimoto racing thermostat is what you get when you need your 2010-2013 Hyundai Genesis Coupe 2.0T to run cooler, especially if you've upgraded the turbo or made other engine modifications. It's designed to open at a lower temperature than the stock thermostat, letting coolant circulate through the system earlier. This helps keep those higher engine temperatures produced by modified turbo applications in check.

By opening sooner, this thermostat allows coolant to flow through the engine and radiator at a lower temperature. This means your engine can maintain cooler operating temperatures, which is especially beneficial when you're pushing your 4-cylinder turbo harder. It's a straightforward way to promote better cooling efficiency throughout your engine.