Regardless of where you live, your car's finish is exposed to a variety of potentially damaging contaminants. Paint overspray, acid rain, tree sap, airborne metal particles, bird droppings and brake dust all present a danger to the integrity of your paint. Mothers California Gold 3 Clay Bars Complete Kit removes these and many other contaminants before they become deeply embedded in your paint. Left alone, these particles can quickly cause molecular breakdown, leaving your finish dull and subject to further deterioration. Untreated, the damage may result in a costly new paint job. The Mothers 3 Clay Bars Complete Kit will stop this damage and restore brilliance to your car's paint, chrome, glass and smooth plastics.