The EBC S4 Redstuff and USR rotor kit pairs low-dust Redstuff pads with fine-slotted, vented USR rotors to upgrade braking on spirited street cars. Pads are fully shimmed, slotted and chamfered with Brake-in coating for fast bed-in, while this rear kit includes vented 310mm USR rotors with a corrosion-resistant finish. It fits as a direct-fit upgrade for muscle cars and premium imports seeking quieter, cooler braking.
EBC S4 Brake Pad and Rotor Kit