Classic Cars › Evans High Performance Coolant keeps corrosion away from your classic. Hot Rods & Muscle Cars › Your hot ride doesn't have to overheat. Eliminate over-boil with Evans. Powersports › Evans lets you tackle the toughest tracks without overheating. Jeep & Off-Road › Mud is good, corrosion is bad. Keep your engine clean and cool with Evans. Heavy Duty › Help your heavy duty equipment work harder and better with Evans.