The EBC S4 pad and USR slotted rotor kit pairs street-focused S4 pads with fine-slotted USR rotors to improve stopping power, reduce dust, and run quietly. Pads use OE-style shims for noise reduction and consistent bite; rotors are vented, precision-machined, and thermic black coated for corrosion resistance, with slotting that sheds gases and debris. Sold as a matched front kit for direct-fit replacement.
EBC S4 Brake Pad and Rotor Kit