The PowerStop Z23 Evolution Sport Brake Upgrade Kit for 2017–2018 Volvo S90 rear applications provides drilled and slotted rotors, Carbon-Fiber Ceramic pads and stainless installation hardware as a complete rear upgrade. It aims to increase stopping power and lower dust output for daily driving while remaining compatible with original mounting points. Multi-layer shims reduce noise and zinc-plated rotors help resist rust for cleaner, longer-lasting service.
Power Stop 17-18 Volvo S90 Rear Z23 Evolution Sport Brake Kit