P&S Brake Buster is a premium wheel cleaner that safely removes accumulated brake dust, oil, dirt, stains, and light corrosion without damaging the delicate surface of the wheels. It is a unique cleaning gel that sticks to the wheel surface and penetrates deeply to remove dirt deposits. In addition, P&S Brake Buster Total Wheel Cleaner leaves a thin layer of special corrosion inhibitors to protect the wheel from future damage. This product is effective at cleaning and protecting the wheels of your vehicle.