The EBC S9 Yellowstuff and USR slotted rotor kit pairs high-friction Yellowstuff pads with fine-slotted USR sport rotors and caliper lube for a direct-fit front brake upgrade that seats quickly and reduces wind noise. Buying the kit saves about 15% versus separate purchases and provides a street-and-track-ready setup. This front kit uses vented USR rotors sized 324mm diameter and includes fully shimmed, chamfered, slotted GG-rated Yellowstuff pads with Geomet anti-rust coating; note no warranty for race use.
EBC S9 Brake Pad and Rotor Kit