What do you get when you take the top-selling power-retractable running boards and add wireless smartphone integration? The AMP Research PowerStep™ Smart Series! The PowerStep™ Smart Series is AMP's most high-tech running board line to date, offering next-level features, effortless operation, and the same heavy-duty build quality expected from the leaders in power-retractable running boards. The AMP Research PowerStep™ Smart Series features heavy-duty alloy construction consisting of anodized cast-aluminum steps, hinges, and corrosion-resistant stainless steel hinge pins. AMP Research treats both step surfaces with a military-grade PTFE coating, further guarding against corrosion and unsightly wear for years of reliable service. These running boards significantly improve accessibility with their full-length design, oversized 6-inch wide step surface, integrated LED courtesy lights, and over a foot of drop from the door sill plate on most applications! Whether you're piloting a bone-stock pickup or a lifted rig running oversized tires, AMP Research PowerStep™ Smart Series running boards significantly ease entry into the cab. | AMP Research PowerStep Smart Series 86139-01A