Power Stop Z23 Evolution Sport Performance Brake Kit Front (Part PowerStop KC1866A PS Z23 Evolution Sport Front Brake Upgrade Kit w Power Stop Z23 Evolution Sport Brake Kit K8736 RealTruck PowerStop K7940 PS Z23 Evolution Front Sport Brake Upgrade Kit 5 Lug PowerStop KC1913 PS Z23 Evolution Sport Rear Brake Upgrade Kit w Power Stop Z23 Evolution Sport Performance Brake Kit Front (Part# K0. PowerStop KC8689 Power Stop 19 20 Buick Regal Sportback Front & Rear Z23 Evolution Sport Brake Kit w Calipers Z23 Daily Driver Carbon Fiber Ceramic Pads Drilled Slotted Rotor Caliper Kit PowerStop Front and Rear Z23 Daily Driver Carbon Fiber Ceramic Brake Pad, Drilled & Slotted Rotor and Caliper Kit 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 with Powder Coated Calipers comes with everything you need, from pads, rotors, calipers 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. The Powder Coated Calipers not only protect against corrosion, but also really stand out behind your wheels! Give your daily driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit with Calipers. 1 Click Ordering Enables You To Put In Your Cart 2 Or 4 Performance Rotors Matching Carbon Fiber Ceramic Pads Calipers Incl. Powder Coated Calipers Brackets Pins Boots Seals Completely Assembled And Ready To Bolt On Premium Power Stop Evolution Sport Carbon Ceramic Brake Pads For Clean Quiet Confident Braking Brake Kits Match The Right Pad And Rotor Combination Drilled Slotted Rotor And Red Powder Coated Caliper Combination Looks Great Behind Custom Factory Wheels You Will Spend Less Money On These Kits Than The Dealer Charges For Stock Brakes Caliper Color: Bengal Red Friction Material Composition: Carbon Fiber Ceramic Front Caliper Casting Material: Cast iron Front Caliper Mounting Bracket Included: Yes Front Caliper Piston Material: PheNolic Front Caliper Piston Quantity: 1 Front Caliper Type: Floating Front Disc Brake Rotor Construction: Vented Front Rotor Outside Diameter: 11. 810 in. Front Rotor Outside Diameter: 300. 00mm Grade Type: Performance Pad Shims Included: Yes Position: Front and Rear Rear Caliper Casting Material: Cast iron Rear Caliper Mounting Bracket Included: Yes Rear Caliper Piston Material: Steel Rear Caliper Piston Quantity: 1 Rear Caliper Type: Floating Rear Disc Brake Rotor Construction: Solid Rear Rotor Outside Diameter: 11. 350 in. Rear Rotor Outside Diameter: 288. 20mm Surface Type: Slotted X Drilled Wheel Lug Bolt Quantity: 5