EBC S5KR1415 Stage-5 Superstreet Brake Kit EBC Brakes S5KR1415 S5 Kits Yellowstuff And GD Rotors; Incl. Rotors and Pads; Rear; Rotor Dia. 12.3 in.; Authorized Dealer - 100% Satisfaction Guaranteed EBC Brakes S5KR1415 Warranty: Yes