AMP Research, PowerStep, for 07-18 Jeep Wrangler Unlimited JK 4 Door

GETTING INTO YOUR JEEP SHOULDN'T FEEL LIKE CLIMBING MOUNT EVEREST. That's why AMP Research invented POWERSTEP™, the automatic, electric-powered running board that instantly extends when you open your door, and then hides itself safely out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its handsome design, all-weather performance and legendary reliability set the industry standard. Invented, engineered and built in America, AMP Research PowerStep™ have been tested and proven in long-term, real-world, driving conditions performing flawlessly in snow, ice, dust, mud and dirt. The lightweight, yet rock-solid running board and rugged die-cast linkage components are crafted in the USA of aircraft-quality aluminum, black-anodized and Teflon® coated for maximum corrosion protection. Precision, stainless-steel hinge points and bearings ensure trouble-free action. And the heavy-duty electric motor is designed and tested to provide reliable, maintenance-free operation for decades. Backed by an industry-leading 5-year/60,000-mile warranty.