Meguiars Ultimate All Wheel Cleaner 24 Oz.

Meguiar's Ultimate All Wheel Cleaner with advanced chemistry blends road grime attacking surfactants with active brake dust dissolving agents. The deep-cleaning gel formula turns brake dust purple and road grime brown as it gently loosens stubborn contaminants. It is acid free and pH balanced, so it is safe and effective for all wheel finishes and painted brake components.