As an authorized AMP Research dealer, 4 Wheel Parts - Carlisle located in, Carlisle, PA is committed to helping you choose the right AMP Research product for your vehicle. With four PowerStep lines, BedSteps, Bed Xtenders and accessories4 Wheel Parts - Carlisle will help you select all the options you need for your lifestyle. 4 Wheel Parts - Carlisle has a wealth of experience when it comes to power running boards, bed steps and bed extender products. 4 Wheel Parts - Carlisle are experienced installers and will ensure that your AMP Research PowerStep and accessories are installed professionally and properly. 4 Wheel Parts - Carlisle 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 4 Wheel Parts - Carlisle in Carlisle, PA your local preferred AMP Research dealer.