Power Stop KC6503 Z23 Evolution Sport Disc Brake Kit with Drilled & Slotted Rotors and Powder Coated Calipers

The Power Stop KC6503 Z23 Evolution Sport Brake Kit with Powder Coated Calipers is a complete, bolt-on brake upgrade engineered for daily drivers who demand more than stock performance. This all-inclusive kit ships with everything needed for a full brake overhaul — carbon-fiber ceramic brake pads, drilled and 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 ceramic formulation to deliver significantly enhanced braking performance over traditional ceramic pads. The pads are thermally scorched during manufacturing — a process that burns off surface contaminants and reduces break-in time right out of the box. Dual-layer rubberized shims act as a noise insulator for virtually silent braking, while the low-dust formula keeps wheels cleaner. Low-dust performance is verified through third-party on-vehicle testing.

Drilled, Slotted & Zinc Plated Rotors

The precision cross-drilled holes maximize rotor cooling by allowing heat to escape quickly during heavy braking, protecting against brake fade under demanding conditions. The slots continuously sweep the pad surface clean for consistent bite, while the zinc plating provides long-lasting protection against rust and corrosion.

Powder Coated Calipers

All calipers are powder coated, assembled, and tested at Power Stop's Chicago, IL facility. The powder coat finish provides durable corrosion resistance and delivers a bold, eye-catching look behind open-spoke wheels.

Kit Includes:

• Z23 Carbon-Fiber Ceramic Brake Pads (front & rear)
• Drilled, Slotted & Zinc Plated Rotors (front & rear)
• Powder Coated Performance Calipers
• Premium Stainless-Steel Hardware
• High-Temp Brake Lubricant

Key Features:

• Carbon-fiber ceramic compound for superior stopping power vs. OEM pads
• Thermally scorched pads for faster break-in and fade resistance
• Dual-layer rubberized shims for near-silent operation
• Third-party verified low-dust formula for cleaner wheels
• Cross-drilled and slotted rotors for maximum cooling and consistent pad bite
• Zinc-plated rotor finish resists rust and corrosion
• Powder coated calipers built and tested in Chicago, IL
• Complete bolt-on kit — no sourcing individual components

⚠ WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.