The PowerStop Z17 Semi-Coated Rotor Brake Kit for 2018–2020 Audi S5 Sportback rear applications is a direct replacement including semi-coated rotors, Z17 Evolution Plus low-dust ceramic pads, pad sensors and stainless hardware. Semi-coating applies silver epoxy to corrosion-prone zones, rotors are dynamically balanced for smooth stopping, and pads incorporate multi-layer rubberized shims to minimize noise and brake dust.
Power Stop 18-20 Audi S5 Sportback Rear Semi-Coated Rotor Kit