Power Stop KC4444 Z23 Evolution Sport Brake Kit with Calipers, Drilled & Slotted Rotors

The Power Stop KC4444 Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers is a complete, bolt-on braking solution engineered to deliver a meaningful performance upgrade for daily-driven cars, trucks, and SUVs. Everything you need for a full front and rear brake overhaul is included in a single kit — no modifications required.

At the heart of the kit are Power Stop's Z23 Carbon-Fiber Ceramic brake pads, which use a proprietary carbon-fiber infused ceramic compound to significantly improve stopping power compared to standard OE brake pads. A third-party validated low-dust formula keeps wheels cleaner, while dual-layer rubberized shims insulate against noise for virtually silent operation.

The kit's drilled and slotted rotors are cast from G3000 metallurgy to strict OE tolerances and feature precision drill holes for maximum cooling, helping manage brake temperatures during demanding conditions. Rounded slots wipe away gas and debris to maintain consistent rotor contact. Silver Zinc Dichromate plating provides long-lasting protection against rust and corrosion.

Completing the package, the red powder coated calipers are professionally assembled, pressure tested, and inspected at Power Stop's Chicago, IL facility. The powder coating resists corrosion and extends caliper life while delivering a bold, aggressive look behind open wheels.

Kit Includes:

• Front and rear Z23 Carbon-Fiber Ceramic brake pad sets
• Front and rear drilled, slotted, and zinc-plated brake rotors
• Red powder coated front and rear calipers (assembled and tested)
• Premium stainless-steel installation hardware
• High-temperature ceramic brake lubricant

Key Features:

• Carbon-Fiber Ceramic compound for enhanced stopping power over OE pads
• Low-dust formula validated through 3rd-party on-vehicle testing
• Dual-layer rubberized shims for virtually silent braking
• Drilled and slotted G3000 rotors for maximum cooling and corrosion resistance
• Silver Zinc Dichromate plated rotors resist rust and look great behind open wheels
• Red powder coated calipers assembled and tested in Chicago, IL
• True bolt-on fitment — no modifications necessary