Power Stop K6664 Power Stop Z23 Evolution Sport Brake Upgrade Kits Power Stop K5516 Power Stop Z23 Evolution Sport Brake Upgrade Kits PowerStop Front Z23 Evolution Brake Kit BMW 328i (20112013) (K8823) PowerStop K8736 PowerStop Z23 Evolution Sport Brake Upgrade Kits PowerStop K2008 PowerStop Z23 Evolution Sport Brake Upgrade Kits. PowerStop K8823 Power Stop 11 13 BMW 328i Front Z23 Evolution Brake Kit Z23 Daily Driver Carbon Fiber Ceramic Brake Pad and Drilled & Slotted Rotor Kit Z23 EVOLUTION SPORT UPGRADE KIT: DRILLED & SLOTTED ROTORS, CARBON FIBER CERAMIC PADS W HARDWARE, PAD SENSORS PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes no matter where or how they use their vehicle. Forget standard, off the shelf parts. Our Z23 Evolution Sport Brake Upgrade Kit comes with everything you need, from pads, rotors and premium stainless steel hardware for an easy, bolt on upgrade for your daily driver. Along with increased braking power, the Carbon Fiber Ceramic brake pads feature a low dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with Drilled & Slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit. Rotors Are Zinc Plated For Maximum Protection Against Rust Includes Stainless Steel Installation Hardware And High Temperature Ceramic brake Lubricant Low Dust Braking Validated Through On Vehicle 3rd Party Tests In L. A. Showing On 30 Percent Less Dust Versus OE Buy With Confidence From The Originator Industry Leader Of Brake Kits Drilled Slotted Performance Rotors Provide Maximum Cooling Carbon Fiber Ceramic Z23 Compound Significantly Enhances Braking Performance Versus Traditional Ceramic Brake Pads This Complete Upgrade Kit Is Engineered To Improve The Braking Performance Of The Vehicle You Use Everyday Brake Rotor; Pad Hardware Engineered To Work Together To Increase Stopping Power; Improve Durability Eliminate Dust Multi Layer Rubberized Shims Provide Virtually Noise Free Braking Bolt On Upgrade For Stock Brakes; No Modifications Necessary Includes 1 Front Sensor Wire Friction Material Composition: Carbon Fiber Ceramic Front Disc Brake Rotor Construction: Vented Front Rotor Outside Diameter: 12. 280 in. Front Rotor Outside Diameter: 312. 00mm Grade Type: Performance Pad Shims Included: Yes Pad Wear Sensor Included: Yes Position: Front Surface Type: Slotted X Drilled Wheel Lug Bolt Quantity: 5