Inform when available

The Mishimoto racing thermostat for the Golf 4 / 5 R32 will promote greater cooling efficiency throughout your engine ! Once the engine is fully warmed up the Mishimoto racing thermostat will open up at a lower temperature than standard thermostats, allowing the coolant to flow through the engine sooner thus reducing and maintaining cooler engine temperatures  !

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Direct bolt on

Opens at 71°C vs 80°C

Built in seal

Mishimoto lifetime warranty