These rotors from ECS Tuning will upgrade your braking easily, at a nominal additional cost over stock units. Slotted and drilled for improved performance, you will notice a difference in stopping distance and power. The slots and drills carry hot gasses away from the rotor in order to keep everything cool. Geomet coated for great looks and long life. Quality braking parts that will give you a nominal braking performance upgrade with more options for brake pads. If it's time to replace your rotors, then you should also replace your pads to get maximum braking performance. With a new pad and rotor set on your vehicle, stopping will be completely restored. Enjoy the stopping you liked when you first obtained your vehicle. With new pads are rotors, you need to make sure they are bedded and mated with each other. To be sure they are, follow the brake pad bedding procedure on ECS Tuning's site. These rotors pack GEOMET coating, a worldwide leader automotive coatings. The GEOMET coating is a proprietary water-based coating dispersion containing metal oxides, metallic zinc and aluminum flakes. Applied as a liquid, the coating becomes totally inorganic after curing at 575-600° F.