HKS Super Coolant Sport 4L

HKS Super Coolant Sport 4L High-performance engine coolant engineered by HKS for motorsport and spirited street driving. This 4-liter pack delivers superior heat transfer, corrosion protection, and stable boiling point control to keep high-output engines running cooler under extreme conditions. Advanced formulation: Optimized additives reduce cavitation, scaling, and corrosion in aluminum, cast iron and modern alloy cooling systems. Improved thermal stability: Maintains cooling efficiency during prolonged high-RPM operation and track sessions. Long-lasting protection: Extended service life compared with standard coolants—ideal for performance vehicles and frequent drivers. Compatibility: Suitable for most Japanese and European performance engines; follow manufacturer recommendations for mixed-use and concentrate ratios. Packaging: 4L container—minimum order quantity may apply. Trust HKS Super Coolant Sport to protect your engine while maximizing cooling performance. Perfect for tuners, track enthusiasts, and anyone upgrading cooling systems for higher power output.