RARE BILLION PERFORMANCE LOW TEMP THERMOSTAT 71°C SUBARU IMPREZA 92-20 BSSU-30
The Billion Super Thermo maintains optimum water temperature by reducing the valve opening temperature by 10 - 20 degrees.
FEATURES
Thermostats maintains optimum water temperature, controlling cool-down down and overheating, ensuring maximum engine operating efficiency.
Compared to normal thermostats, the Billion
Super Thermo reduces the valve opening temperature by 10-20 degrees (depending
on application), thus controlling power drops when the engine heats up.