Westin E-Series 3 nerf step bars are a vehicle-specific 3-inch round tubing step that improves entry and protects rocker panels for 2001–2004 Ford F-150 SuperCrew 4-door applications. These black steel, rocker-mounted bars include recessed dual injection-molded polymer pads and a vehicle-specific mounting kit, allowing primarily bolt-on installation with no drilling in most cases.
Westin 2001-2004 Ford F-150 SuperCrew 4Dr E-Series 3 Nerf Step Bars - Black