PowerStep Electric Running Boards Plug N Play System For 2019-2021 Silverado/Sierra 1500 22 Silverado LTD/Sierra Limited 20-22 Silverado/Sierra 2500/3500 Double and Crew Cab AMP Research " POWER STROKE Designed to eliminate the factory

Designed to eliminate the factory rake

Drive straighter with less wander and more positive steering feel

3-1/2" Mandrel-bent Wrinkle-black Powder-coated aluminum intake tube improves volumetric efficiency for better performance

Wix: 33402

Mandrel bent Stainless Steel construction

PowerStep Electric Running Boards Plug N Play System For 2019-2021 Silverado/Sierra 1500 22 Silverado LTD/Sierra Limited 20-22 Silverado/Sierra 2500/3500 Double and Crew Cab AMP Research " POWER STROKE Designed to eliminate the factoryGetting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in 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. Features and Benefits: 3