Westin's R7 Nerf Step Bars feature oversized step pads and factory style traction grooves. R7 Nerf Step Bars are sold in complete kits that include: driver and passenger-side boards, vehicle specific mount kit, and injection molded bracket covers to give them the appropriate Westin clean look.  R7 Nerf Step Bars are available in polished stainless steel backed by a lifetime warranty, and black powder coated aluminum backed by a 3-year warranty.