RCM Uprated Low Temperature Thermostat Long & Short Engines resulting in excellent increase in

resulting in excellent increase in response and release of power from your Impreza engine

and cut out the notches to suit

helping to eliminate valve bounce at high engine revs

allowing greater unrestricted air flow and improved engine response

Developed from Roger Clark Motorsport's "Team Ice" street race Impreza

RCM Uprated Low Temperature Thermostat Long & Short Engines resulting in excellent increase inOur new thermostat is designed not only to improve reliability (thanks to its superior construction and our strict quality control inspection process) but also to provide an earlier start in your engine's cooling process. With a low temp thermostat in place your engine coolant is allowed to circulate around the engine much earlier which allows overall engine temperatures to be reduced sooner than they would normally occur. Ultimately your coolants job