Bring back the black; revive the dull finish of a motor with Engine Werks Unique water-based product is designed to renew the finish on a motor Made from solvent-free and non-flammable ingredients that are designed to reduce dust and dirt from collecting on the surface of the motor while amplifying the color Apply to the clean, dry, black surface of a motor to bring back that show room brilliance. ENGINE WERKS CLNR 16OZ