Mishimoto MMTS-E90-07 LowTemp Thermostat 74°C BMW series 1, 2, 3, 5 N52, N54, N55

For: BMW with N52, N54, N55 engines

The Mishimoto racing thermostat will promote greater cooling efficiency throughout your engine. The Mishimoto racing thermostat will significantly decrease high engine temperature resulting from modified and upgraded turbo applications. Once the engine is fully warmed up, the Mishimoto racing thermostat will open up at a lower temperature than standard thermostats. This allows the coolant to flow through the engine sooner, this reducing and maintaining cooler engine temperatures.

Please note! Vehicle must be equipped with stock plastic thermostat housing in order to install this thermostat. If the car still has a metal thermostat housing, BMW 11537549476 or BMW 11537601158 must be purchased in order to install thermostat. The metal pin must be carefully removed from the Mishimoto thermostat with pliers before installed into plastic thermostat housing