The PowerStop Z23 Evolution Sport rear brake kit for 2002–2005 Audi A4 is an all-in-one upgrade with drilled and slotted rotors, carbon-fiber ceramic pads, and stainless-steel hardware for a direct, bolt-on fit. It’s intended to improve stopping power and reduce brake dust for daily-driven vehicles. The kit’s low-dust formula, noise-insulating shims, and zinc-plated rotors enhance cleanliness and corrosion resistance while maintaining reliable braking performance.
Power Stop 02-05 Audi A4 Rear Z23 Evolution Sport Brake Kit