Experience reliable cooling performance with the HKS Touring Super Coolant 4L, designed for safer, long-distance touring. This premium coolant offers all-round protection to keep your Subaru’s cooling system running efficiently under extreme conditions. Perfect for enthusiasts seeking dependable maintenance solutions, it ensures your engine stays cool and protected.

Formulated with pure water and 40-50% ethylene glycol, this pre-diluted coolant features advanced rust and corrosion inhibitors, high anti-foaming properties, and excellent cooling capabilities. It protects your cooling system down to -37℃, making it ideal for harsh climates. With a convenient 4L volume and a recommended replacement interval of 2-3 years, it’s easy to maintain optimal engine temperature without frequent refills.

Ideal for Subaru WRX STI, BRZ/86, Forester, and other models, the HKS Touring Super Coolant is a trusted choice for Subaru enthusiasts who demand quality and performance. Keep your cooling system in top shape—shop now at Subimods and drive with confidence.