"Westin Platinum Black 4"" Nerf Bars feature OE styling and a corrosion a resistant E-Coat base and black powder-coat finish for dual layered protection that is made to last. The larger size offers strength and confidence with a 4"" wide recessed non-slip step pad. Additionally, the ends are mandrel bent 90 degrees pushing the bar out to give you a large stepping platform each time you step into your truck. This nerf bar is manufactured using decades of automotive experience by Westin Automotive. Installation is hassle free and requires no drilling on most applications, and is warrantied for 3 years. | Westin Platinum 4"" Black Nerf Bars 21-1405"