The Power Stop KC5584A Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers is a complete, bolt-on braking solution engineered for daily-driven cars, trucks, and SUVs. This all-inclusive kit delivers a meaningful performance upgrade over stock brakes without sacrificing everyday drivability — everything you need arrives in one box, including rotors, pads, calipers, hardware, and lubricant.
What's Included:
- Front & rear drilled and slotted, zinc-plated brake rotors
- Front & rear Z23 Carbon-Fiber Ceramic brake pad sets with hardware
- Front & rear powder coated performance calipers (assembled & pressure tested)
- Premium stainless-steel installation hardware
- High-performance brake lubricant
Key Features:
- Z23 Carbon-Fiber Ceramic Brake Pads — Power Stop's proprietary carbon-fiber ceramic compound delivers significantly enhanced stopping power compared to traditional ceramic pads. Pads are thermally scorched at the factory to shorten the break-in period and ensure consistent performance from day one.
- Low-Dust Formula — The carbon-fiber ceramic compound is verified through third-party, on-vehicle testing to produce minimal brake dust, keeping your wheels cleaner longer.
- Dual-Layer Rubberized Shims — Provide superior noise insulation for virtually silent braking under daily driving conditions.
- Drilled & Slotted Zinc-Plated Rotors — Precision drill holes maximize rotor cooling to keep brake temperatures down during aggressive use, while slots help channel away gas, heat, and debris. The zinc plating provides long-lasting protection against rust and corrosion.
- Powder Coated Calipers — Assembled and pressure-tested at Power Stop's Chicago, IL facility, the powder coat finish resists corrosion and adds a bold, eye-catching appearance behind open-spoke wheels.
- G3000-Grade Rotor Metallurgy — Rotors are cast to strict OE tolerances for a precise, no-modification bolt-on fit.
The KC5584A kit is backed by Power Stop's 24-month / 24,000-mile warranty against defects in materials and workmanship. Whether you're refreshing worn-out factory brakes or stepping up your stopping power, the Z23 Evolution Sport Caliper Kit is the complete, affordable solution for the performance-minded daily driver.
California Proposition 65 Warning: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (hexavalent compounds), Antimony Trioxide, Lead, Nickel, Cobalt, and Carbon Black, which are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.