Power Stop KC5666 Evolution Sport Brake Kit with Drilled Slotted Rotors and Powder Coated Calipers - Z23

The Power Stop KC5666 Z23 Evolution Sport Brake Upgrade Kit is a complete, bolt-on brake system designed to deliver a noticeable performance upgrade for daily-driven cars, trucks, and SUVs. This all-inclusive kit includes Z23 Carbon-Fiber Ceramic brake pads, drilled and slotted zinc-plated rotors, powder coated calipers, premium stainless-steel hardware, and high-performance brake lubricant — everything needed for a straightforward, no-guesswork installation.

Z23 Carbon-Fiber Ceramic Brake Pads

• Carbon-fiber ceramic compound significantly enhances braking performance over traditional OE ceramic pads
• Low-dust formula verified through third-party on-vehicle testing — keeps wheels cleaner longer
• Dual-layer rubberized shims provide superior noise insulation for virtually silent braking
• Thermally scorched during manufacturing to accelerate break-in and improve long-lasting performance

Drilled & Slotted Zinc-Plated Rotors

• Precision drilled holes allow maximum rotor cooling, keeping brake temperatures down during demanding use
• Rounded slots wipe away gas and debris to maintain a clean contact patch for smooth, consistent stopping
• Silver Zinc Dichromate plating protects against rust and corrosion and provides an aggressive appearance behind open wheels

Powder Coated Calipers

• Assembled, lubricated, and pressure-tested at Power Stop's Chicago, IL facility
• Powder coating provides long-lasting protection against rust and corrosion
• Bold appearance stands out behind open-spoke wheels

What's Included:

• Z23 Carbon-Fiber Ceramic brake pad sets (front and/or rear, per kit configuration)
• Drilled and slotted zinc-plated brake rotors
• Powder coated brake calipers
• Premium stainless-steel hardware kit
• High-performance ceramic brake lubricant

Power Stop backs this kit with a 24-month / 24,000-mile warranty against defects in materials and workmanship. The KC5666 is engineered as a true bolt-on upgrade — no modifications required — making it an ideal solution for drivers looking to improve braking performance, reduce dust, and add a premium look without the premium price tag.