The PowerStop Z23 Evolution Sport Brake Kit for 2009–2011 Cadillac STS is a complete bolt-on upgrade that replaces stock pads and rotors with drilled-and-slotted rotors, Carbon-Fiber Ceramic Z23 pads, and stainless-steel installation hardware. It boosts everyday braking performance while cutting brake dust, and the zinc-plated rotors resist corrosion for longer-lasting appearance and function.
Power Stop 09-11 Cadillac STS Front & Rear Z23 Evolution Sport Brake Kit