Oval Side Bars . The Original Oval Tube Runningboards give you that factory Oval Tube Step straight bar design. Easy installation with custom design brackets and hardware kit. These Oval Side Bars are manufactured by SteelCraft. You can rest assured that all Steelcraft Automotive Oval Side Bars are going to be a top quality product that you can be proud to install on your Truck or SUV and you know these Oval Bars will last backed by an unheard of 5 year warranty on Black , and a Limited Lifetime warranty on Stainless Steel.