At last, a foaming, non-acidic spray formulated to quickly and easily clean all wheels and tires, including blackwalls and whitewalls. Safe for all factory/OEM wheels and hubcaps, including painted, clearcoated, color coated, steel, modular or chrome. Our spray on, hose off design safely penetrates, dissolves and suspends all types of brake dust, grease, dirt, and grime, making rinsing a snap. Unique spot-free rinse leaves wheels perfectly clean, with no need to hand dry.