Evans High Performance waterless coolant is designed for all gasoline and light duty diesel engines. Evans coolant eliminates many problems associated with water in conventional water-based cooling systems, while increasing reliability and engine life. You love your vehicleit deserves Evans.
Evans High Performance coolant is ready to useno water required. It contains no silicates or phosphates and requires no Supplemental Coolant Additive (SCA).
SDHQ: Built for Adventure
Experience American-made excellence from SDHQ, your fellow off-road enthusiasts. We take pride in crafting high-quality, custom products right at our headquarters for unparalleled performance and durability.
Check out what 'SDHQ Built' means for us as well as our customers: