As an authorized AMP Research dealer, Rydell Chevrolet Buick GMC Cadillac located in, Grand Forks, ND is committed to helping you choose the right AMP Research product for your vehicle. With four PowerStep lines, BedSteps, Bed Xtenders and accessoriesRydell Chevrolet Buick GMC Cadillac will help you select all the options you need for your lifestyle. Rydell Chevrolet Buick GMC Cadillac has a wealth of experience when it comes to power running boards, bed steps and bed extender products.Rydell Chevrolet Buick GMC Cadillac offers the best choice of PowerSteps, BedSteps, BedXtenders and accessories. They also sell and install other truck, Jeep & SUV accessories. If you want the best deal on a brand new AMP Research product and want it done right and quickly then head over to Rydell Chevrolet Buick GMC Cadillac in Grand Forks, ND your local preferred AMP Research dealer.