Power Stop KC5554 Evolution Sport Brake Kit with Drilled Slotted Rotors and Powder Coated Calipers - Z23

The Power Stop KC5554 Z23 Evolution Sport Brake Upgrade Kit is a complete, bolt-on brake system overhaul engineered for daily drivers who demand more from their stopping power. This all-inclusive kit bundles carbon-fiber ceramic pads, drilled and slotted rotors, and powder coated calipers into a single, straightforward upgrade — no modifications required.

Z23 Carbon-Fiber Ceramic Brake Pads

Power Stop's proprietary Z23 compound blends carbon-fiber with ceramic to deliver significantly stronger braking bite than conventional ceramic pads. Multi-layer rubberized shims dampen vibration for virtually silent operation, while a low-dust formulation — validated through third-party on-vehicle testing — keeps wheels looking clean with an average of 30% less dust versus OE brake pads.

Drilled, Slotted & Zinc-Plated Rotors

Precision cross-drilled holes maximize rotor cooling during demanding braking conditions, while machine-cut slots channel heat and gas away from the pad surface for consistent, fade-resistant performance. A Silver Zinc Dichromate coating provides long-lasting protection against rust and corrosion, and rotors are cast from G3000 metallurgy to strict OE tolerances for a perfect fit.

Powder Coated Calipers

Every caliper is powder coated, assembled, and pressure-tested at Power Stop's Chicago, IL facility. The durable finish resists corrosion and delivers a bold appearance behind open or custom wheels.

What's Included:

• Front and rear drilled & slotted zinc-plated brake rotors
• Front and rear Z23 carbon-fiber ceramic brake pad sets
• Red powder coated brake calipers (front and rear)
• Premium stainless-steel installation hardware
• High-temperature ceramic brake lubricant

Key Features:

• Z23 carbon-fiber ceramic compound for enhanced stopping power over OE
• Low-dust braking — validated by third-party testing, averaging 30% less dust vs. OEM
• Multi-layer rubberized shims for virtually noise-free braking
• Drilled & slotted rotors for maximum cooling and fade resistance
• Zinc Dichromate rotor plating guards against rust and corrosion
• Powder coated calipers assembled and pressure-tested in Chicago, IL
• Bolt-on installation — no modifications necessary
• 100% copper-free brake pad formula

California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.