SKU# 135909 | MPN: 52003-AK004 Upgrade your brake system! Reliable brake pedal feeling under various street driving conditions. HKS brake fluid was designed and tested based on various data from the races to proof its performance with a tuning car that requires severe braking. The dry boiling point is 272℃, and wet boiling point is 182℃. But, even in cold district, it exhibits superior viscosity characteristics. Also, the intensive kinetic viscosity analysis enables reliable braking operation feeling to be expected under various street driving conditions. ※Use the fluid all at once.