The EBC S4 brake pad and USR slotted rotor kit combines S4 brake pads with USR slotted rotors in a single replacement set. Intended to simplify brake service, the kit bundles pads and slotted rotors for axle-specific replacement and reduces the need to source parts separately. The slotted rotors support surface gas and debris evacuation to help maintain pad contact during normal road use.
EBC S4 Brake Pad and Rotor Kit