Power Stop CPR5509-23 Z23 Evolution Sport Brake Kit with Powder Coated Calipers

The Power Stop CPR5509-23 is a complete Z23 Evolution Sport Brake Upgrade Kit featuring powder-coated calipers, drilled and slotted rotors, and Z23 carbon-fiber ceramic brake pads — everything needed for a true bolt-on brake upgrade for your daily driver.

At the heart of this kit are the Z23 Carbon-Fiber Ceramic Brake Pads, engineered with a low-dust formula that has been validated through third-party on-vehicle testing. Each pad is thermally scorched during production to reduce break-in time and deliver strong, consistent stopping power from the start. Dual-layer rubberized shims provide effective noise insulation for virtually silent braking, while the chamfered and slotted pad design further reduces noise and uneven wear.

The kit's Drilled, Slotted & Zinc Plated Rotors are precision cross-drilled with beveled holes to maximize brake cooling during hard stops. Rounded rotor slots continuously sweep away dust, gas, and debris from the contact surface for a clean, consistent brake bite. Silver zinc dichromate plating protects the rotors against rust and corrosion for long-lasting durability.

The included Powder Coated Brake Calipers are assembled and pressure-tested at Power Stop's Chicago, IL facility. Finished with an electrostatic high-temperature powder coat, they resist rust and corrosion and stand out with a bold look behind open wheels. High-temperature EPDM rubber dust boots and premium silicone lubrication ensure smooth caliper operation in demanding conditions.

Kit Includes:

• Z23 Carbon-Fiber Ceramic Brake Pads with hardware
• Drilled, Slotted & Silver Zinc Plated Rotors
• Powder Coated Brake Calipers (assembled & pressure-tested)
• Premium stainless-steel installation hardware
• High-temperature ceramic brake lubricant

Key Features:

• Carbon-fiber ceramic pad compound for enhanced stopping power with low dust output
• Thermally scorched pads for reduced break-in period
• Precision-drilled and beveled rotor holes for maximum heat dissipation
• Dual-layer rubberized shims for virtually silent braking
• Electrostatic high-temp powder-coated calipers resist rust and corrosion
• Direct OE fit — no modifications required
• Backed by Power Stop's 3-Year / 36,000-Mile Warranty

The Power Stop CPR5509-23 Z23 Evolution Sport Kit with Calipers delivers an affordable, high-performance brake upgrade engineered to outperform stock brakes in both stopping power and long-term durability.