Power Stop 05-08 Chevrolet Cobalt Rear Z16 Evolution Ceramic Brake PadsThe PowerStop Z16 Evolution ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise. Using OE positive mold technology along with a thermal scorched pad surface, Z16 pads maintain consistent wear and performance while ensuring a fast break in. The Z16 Evolution ceramic brake pads are an affordable stock replacement for all vehicles. This Part Fits: Year Make Model Submodel 2008