Audi S3 8L / TT 8N / Leon 1M / Golf 4 GTI Mishimoto Racing Thermostat

The Mishimoto racing thermostat for the 1.8T 20V will promote greater cooling efficiency in your stock or modified engine. Once the engine is fully warmed up, Mishimoto's racing thermostat will open at a lower temperature than standard thermostats. This allows coolant to flow through the engine sooner, which reduces and maintains cooler engine temperatures. The Mishimoto racing thermostat is the perfect addition to your street or track car and is a direct replacement for the stock thermostat. This thermostat includes the signature Mishimoto Lifetime Warranty.