The EBC S4 USR rotor and pad kit delivers enhanced braking for muscle cars and premium imports with less dust and reliable pad wear. It includes S4 pads built from aramid fiber with ceramic granules, fully shimmed and coated with EBC’s Brake‑in finish, plus fine‑slotted vented rotors finished in Geomet anti‑rust coating. The package is a direct‑fit upgrade intended to improve bite and cooling.
EBC S4 Brake Pad and Rotor Kit