The Power Stop Z23 Evolution Sport ceramic brake pads are designed as an upgrade over stock brakes to reduce brake dust & eliminate noise, so you can ride in comfort. These brake pads are made with a low-dust ceramic formula, infused with carbon-fiber for increased braking power without sacrificing everyday drivability. Ceramic brake lubricant is included with the Z23 brake pads making it easier to complete your brake job. Use Z23 Evolution Sport brake pads to give your daily-driver the stopping power it deserves.