R4-S High Performance Track/Street Racing Pads - For high performance track duty & heavy duty street conditions! Perfect for prolonged everyday street use while being fully capable of tolerating the most severe track duty without any fade! The R4-S friction-level will give you a heavy increase in stopping-power with very minimum pedal effort. The R4-S compound has the absolute lowest noise & dust levels, far below OEM equipment, or any other high performance brake material. Good for Autocross, approved performance drivers schools, solo events & rallies.
