3D BDX Brake Dust Remover - 24 oz. | Rust Remover Erodes Iron Particles & Fallout from Automotive & RV Paint, Wheels & Wheel Wells | Made in USA | All Natural | No Harmful Chemicals Turns purple on contact with brake dust and other contaminants. Visual indicator that the product is working. Cleans tires, rimes, paint, and most automotive surfaces. Spray and rinse formula. Excellent on removing metal contaminants from automotive paint. Detailing Chemicals Detailing Accessories Detailing Kits Detailing Equipment