PowerStop Z23 Evolution Sport carbon-fiber ceramic brake pads for 2018–2019 Subaru WRX STI rear applications are a low-dust, quiet replacement that enhances stopping feel without compromising daily drivability. The set includes stainless-steel hardware and ceramic lubricant, powder-coated backing plates that resist corrosion, multi-layer rubberized shims for noise reduction, chamfered slotted faces and a thermal-scorched surface for quicker break-in.
Power Stop 18-19 Subaru WRX STi Rear Z23 Evolution Sport Brake Pads w/Hardware