Power Stop KC7937A Evolution Sport Brake Kit with Drilled Slotted Rotors and Powder Coated Calipers - Z23

The Power Stop KC7937A Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers is a complete, bolt-on brake system upgrade engineered for daily drivers who demand more from their brakes. This all-in-one kit includes everything needed for a straightforward installation: Z23 Carbon-Fiber Ceramic brake pads, Drilled & Slotted rotors, powder coated calipers, and premium stainless-steel hardware.

Z23 Carbon-Fiber Ceramic Brake Pads

Power Stop's proprietary Z23 compound combines carbon-fiber reinforcement with a low-dust ceramic formula, delivering significantly enhanced stopping power over standard OEM brake pads. Dual-layer rubberized shims insulate against noise for virtually silent braking, while the chamfered and slotted pad design further reduces squeal and vibration. Each pad is thermally scorched at the factory to minimize break-in time and maximize initial performance.

Drilled & Slotted Zinc-Plated Rotors

The precision cross-drilled holes and machined slots work together to continuously vent heat, gases, and debris from the rotor surface, keeping brake temperatures down during demanding conditions. A Silver Zinc Dichromate coating protects against rust and corrosion for long-lasting performance and a clean appearance behind any wheel style.

Powder Coated Calipers

The included calipers are powder coated for durable corrosion resistance and a bold, finished appearance visible through open-spoke wheels. All calipers are assembled and tested to ensure quality before leaving the facility.

Key Features:

• Complete kit: drilled & slotted rotors, Z23 carbon-fiber ceramic brake pads, powder coated calipers, and stainless-steel hardware
• Carbon-fiber ceramic pad formula for increased stopping power with low dust output
• Dual-layer rubberized shims for virtually silent, noise-free braking
• Thermally scorched pads for reduced break-in time
• Drilled & slotted rotors with zinc dichromate plating for maximum cooling and corrosion resistance
• Powder coated calipers for lasting corrosion protection and a premium look
• Bolt-on installation — no modifications required
• Low-dust formulation verified through third-party on-vehicle testing

WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.