The PowerStop Z23 Evolution Sport Brake Upgrade Kit for 2003–2004 Ford Mustang front applications supplies a bolt-on overhaul including powder-coated calipers, drilled & slotted rotors and Carbon-Fiber Ceramic pads. Third-party testing showed the Z23 pads produce about 30% less dust than OE, and the kit includes stainless hardware, multi-layer shims and zinc-plated rotors to reduce noise and corrosion.
Power Stop 03-04 Ford Mustang Front Z23 Evolution Sport Brake Kit w/Calipers