Black Westin's 3" diameter Platinum Series step bars are manufactured from 304 stainless steel tubing with a chrome plated or black powdercoat finish. These bars offer maximum rust protection against corrosion caused by road hazards and feature a UV resistant molded polymer step pad, attached to a recessed area, that won't fade or crack even under the harshest conditions. The Platinum Series step bars are guaranteed not to yellow or tarnish over time and feature an easy no-drill installation. Applications are vehicle specific and are backed by Westin's exclusive lifetime warranty!