Upgrade to a 160° Performance Thermostat on your Ford Ecoboost, 5.0 V8 Mustang and 5.0 Truck applications with an Even-Flo Thermostat. Even-Flo low temperature thermostat for most late model performance engines. With one of these high performance thermostats, you can dramatically reduce the operating temperatures in your performance engine. This will allow for the engine to naturally make more power, ensure consistent performance, and increase coolant flow to help extend engine component longevity. Great for supercharger, turbo or nitrous applications. Go Fast and Keep Cool with an Even-Flo Thermostat. Call Beefcake Racing for a complete Performance Cooling Package, 1-855-TBR-RACE (827-7223) from 9am-10pm EST. Be sure to ask about phone only specials with pricing too low to list!