The EBC S4 pad and USR rotor kit bundles slotted rotors with S4 aramid-fiber pads enhanced by ceramic granules for stronger braking and less dust, saving about 15% compared to separate purchases. Pads are shimmed, chamfered and use EBC Brake-in coating for fast seating; rotors are fine-slotted, vented and Geomet-coated for corrosion resistance and cooler, quieter braking with consistent pad wear.
EBC S4 Brake Pad and Rotor Kit