Powerful, concentrated (9:1) wheel cleaner designed to clean chrome, powder coated, clear coated and factory painted wheels. This extra strength cleaner is a special blend of surfactants and ammonium bifluoride formulated to deep clean and restore the natural luster to recommended surfaces. It quickly and effectively removes tough brake dust, metal particulates, dirt, oil, grease and other surface contaminants without excessive scrubbing. Simply spray on and rinse off. Not for use on wheel finishes such as magnesium, non-coated, polished, anodized or polished billet aluminum.