Power Stop KC6821 Z23 Evolution Sport Brake Kit with Drilled & Slotted Rotors, Carbon-Fiber Ceramic Pads & Powder Coated Calipers

The Power Stop KC6821 Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers is a complete, bolt-on brake system replacement designed to deliver a meaningful performance upgrade over stock brakes for everyday cars, trucks, and SUVs. Everything needed for a full brake job is included in a single kit — no hunting for individual components required.

What's Included:

• Z23 Carbon-Fiber Ceramic brake pads (front and rear)
• Drilled and slotted zinc-plated rotors
• Powder coated brake calipers (assembled and tested)
• Premium stainless-steel hardware
• High-temperature brake lubricant

Z23 Carbon-Fiber Ceramic Brake Pads

Power Stop's proprietary carbon-fiber ceramic compound significantly enhances braking performance over traditional ceramic pads. The low-dust formulation — validated through third-party on-vehicle testing — keeps wheels cleaner with noticeably less brake dust buildup. Dual-layer rubberized shims insulate against noise for virtually silent braking, while the chamfered and slotted pad design further eliminates squeal and vibration.

Drilled & Slotted Zinc-Plated Rotors

Precision drill holes allow for maximum rotor cooling, keeping brake temperatures down during demanding driving conditions. Rounded slots continuously wipe away gas, debris, and heat from the rotor surface, maintaining a clean contact patch for consistent stopping power. Silver zinc dichromate plating protects against rust and corrosion while giving the rotors an aggressive, performance look behind open wheels.

Powder Coated Calipers

Each caliper in this kit is powder coated, fully assembled, and tested at Power Stop's Chicago, IL facility. The powder coat finish provides long-lasting protection against corrosion and adds a bold visual upgrade visible behind open-spoke wheels.

Cast from G3000 metallurgy to strict OE tolerances, every component in this kit is engineered to work together as a system — maximizing stopping power, reducing dust and noise, and delivering a true bolt-on installation with no modifications required.