Mwc is an acid-free, ready-to-use wheel cleaner made for removing stubborn brake dust and road grime. Its reactive component dissolves iron particles and creates the famous red/purple color as it reacts with iron and brake dust. Mwc also has a thicker viscosity so that it clings to the wheel and continues to work, When you go in with a wheel brush, the added detergents will create a thick foam to add working time and lubrication.

Spray undiluted onto wheel surface, wait for color change, agitate, and rinse thoroughly.

Safe on painted alloy wheels, high-quality chromed wheels, steel rims, and carbon ceramic brakes.