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AMP Research PowerStep™ XL – 77104-01A
Upgrade your Ford Super Duty with the AMP Research PowerStep™ XL, the automatic, electric-powered running board that extends when you open your door and retracts when closed, enhancing ground clearance and aerodynamics.
Key Features:
- Automatic Operation: Deploys and retracts with door movement.
- Durable Construction: Die-cast aluminum alloy with black anodized and PTFE coating for corrosion resistance.
- High Load Capacity: Supports up to 600 lbs per side.
- Integrated LED Lighting: Illuminates the step area for safety.
- Wide Step Surface: 6-inch wide, textured, slip-resistant surface.
- Lower Stepping Surface: Drops 3 inches lower than the regular PowerStep, ideal for lifted trucks.
- Easy Installation: Includes all necessary hardware and instructions.
Vehicle Compatibility:
- 2004–2007 Ford F-250 Super Duty Crew Cab
- 2004–2007 Ford F-350 Super Duty Crew Cab
- 2004–2007 Ford F-450 Super Duty Crew Cab
Note: Will not fit Chassis Cab models.

AMP Research PowerStep™ XL for 2004–2007 Ford Super Duty Crew Cab – 77104-01A
Sale price$ 2,299.99
Built Right. Backed Right.
Our crew’s on call Monday–Friday, 9–5 EST. Hit us up at 865-983-5004 — real support, done right.