Power Stop KC4377 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers - Z23

The Power Stop KC4377 Z23 Evolution Sport Brake Upgrade Kit with Powder Coated Calipers is a complete, bolt-on brake overhaul designed to deliver a meaningful performance upgrade for daily drivers. This all-inclusive kit bundles matched components engineered to work together, replacing your entire brake system with higher-performing parts without the need for any modifications.

What's Included:

• Z23 Carbon-Fiber Ceramic brake pads (front & rear)
• Drilled & slotted zinc-plated brake rotors (front & rear)
• Powder coated brake calipers (front & rear)
• Premium stainless-steel hardware kit
• High-performance brake lubricant

Z23 Carbon-Fiber Ceramic Brake Pads:

• Carbon-fiber infused ceramic compound delivers significantly increased stopping power over traditional ceramic pads
• Low-dust formula validated by independent, third-party on-vehicle testing — keeps wheels looking cleaner
• Dual-layer rubberized shims insulate noise for virtually silent braking
• Chamfered and slotted pad design further reduces noise and vibration

Drilled & Slotted Rotors:

• Precision drill holes allow for maximum rotor cooling, keeping brake temperatures down during demanding conditions
• Rounded slots wipe away gas and debris to maintain a consistent contact patch for smooth, safe stopping
• Silver Zinc Dichromate plating protects against rust and corrosion while adding visual appeal behind open wheels
• Cast from G3000 metallurgy to strict OE tolerances for a perfect, no-modification bolt-on fit

Powder Coated Calipers:

• Each caliper is powder coated, assembled, and pressure tested at Power Stop's Chicago, IL facility
• Easy-to-clean powder coat finish resists rust and corrosion, extending caliper life
• Bold appearance stands out behind open or stock wheels

This kit is backed by a 36-month / 36,000-mile warranty, making it a confident, long-term upgrade for your daily-driven car, truck, or SUV.

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.