The wheels, brake calipers and wheel wells undoubtedly take some of the most abuse on the car. The wheels and brake calipers collect brake dust every time you slow down or come to a stop. These tiny iron particles can embed themselves into the wheel and brake caliper areas potentially causing permanent damage to the finish. Adding coating to the faces and inner barrels of the wheels will not only keep them protected but make them extremely easy to maintain with just soap and water. The wheel wells also collect a lot of road grime and grease that slings off the tire during driving. Applying a coating to the wheel well area again makes maintenance a breeze and locks in that like the new look.