The Mishimoto 80°C thermoswitch fan switch replaces the OEM fan switch to activate the radiator fan at 176°F, about 15 degrees lower than many stock settings. It installs as a direct replacement for specified Honda Civic, Integra, Accord, and S2000 applications, helping the cooling fan engage earlier to manage engine temperatures under higher loads.
Mishimoto Fan Switch 80 degree - Honda/Civic/Integra/Accord/SC2000