ALTA Performance 77106-01A AMP Research PowerStep XL Automatic Electric Running Board

The AMP Research PowerStep XL (77106-01A) is an automatic, electric-powered retractable running board engineered specifically for lifted trucks. Integrated into a custom rocker rail, the PowerStep XL delivers a clean, seamless appearance while dropping significantly lower than standard running boards to make cab entry and exit effortless.

Unlike conventional stationary running boards, the PowerStep XL automatically deploys when the door opens and retracts with a 3-second delay after the door closes — tucking neatly into the rocker rail to maintain ground clearance, protect the rocker panel, and preserve the truck's aggressive stance while driving.

Key Features:

• Drops lower than the original PowerStep for improved access on lifted applications
• Automatically deploys on door open and retracts on door close
• Integrated into a custom rocker rail for a factory-style, seamless look
• 6-inch wide step surface accommodates any footwear
• Massive 600 lb. load capacity — twice that of most competing steps
• Constructed from die-cast aluminum throughout for maximum strength and minimum weight
• All aluminum components are anodized and coated with military-grade PTFE (Teflon) for corrosion resistance
• Includes OEM-style LED illumination integrated into the central rail for safe nighttime entry
• Non Plug-N-Play system (direct wiring installation)
• Finish: Black
• Crew Cab fitment

Backed by AMP Research's industry-leading 5-year limited warranty, the PowerStep XL is the ultimate combination of style, function, and heavy-duty durability for lifted truck owners who demand more from their running boards.