The PowerStop Z23 Evolution Sport Brake Upgrade Kit for 2019–2020 Subaru Ascent rear brakes is a bolt-on kit pairing carbon-fiber ceramic pads with drilled & slotted rotors and stainless-steel hardware. The Z23 low-dust compound cut dust by about 30% versus OE in third-party testing. Matched rotor, pad and hardware improve stopping response and durability; zinc-plated rotors and rubberized shims aid corrosion resistance and reduce noise for cleaner wheels.
Power Stop 19-20 Subaru Ascent Rear Z23 Evolution Brake Kit