The EBC S4 brake kit bundles Redstuff pads with USR fine‑slotted vented sport rotors as a matched rear upgrade, offering savings versus buying parts separately. Redstuff pads use aramid fiber enhanced with ceramic granules and include EBC’s Brake‑in coating for faster pad seating. Rotors are finished with Geomet anti‑rust coating and are machined and balanced for quiet, consistent wear and come with a 10,000‑mile warranty.
EBC S4 Brake Pad and Rotor Kit