AMP Research PowerStepXTreme | 78254-01A | Fits 2020-2023 Chevrolet Silverado 2500 HD/3500 HD & GMC Sierra 2500 HD/3500 HD Extended Cab Double Cab/Crew Cab; & More (See Description)

• Designed for harsh enviornments, this step features dual motors to handle mud-caked rockers and sub-zero winters; Features an aggressive design for extreme traction and bold style
• Automatic, electric-powered running boards instantly extend when you open your door, and then hides itself safely out of sight when the doors close; Includes low-profile, integrated LED light system.
• High-strength die-cast aluminum components and maintenance-free, self-lubricating bushings for all weather performance; 600 pound capacity (each side)
• Weatherproof, OEM Quality electric motors, drive system and wiring harness; Pressure sensitive, pinch-proof technology
• Made in the USA and backed by a 5-year limited warranty

AMP Research PowerStep XTreme provides a solution for customers who live and work in challenging environments. PowerStep XTreme tackles sub-zero winters and mud caked rocker panels with a new design to hold up to the harshest conditions. Dual motors drive this electric-powered running board to be twice as strong. LED lights instantly illuminate the deploying board when the doors open and retract when doors close for improved ground clearance and aerodynamics. PowerStep XTreme sets the industry standard with its aggressive design for extreme traction, all-weather performance made from high-strength, die-cast aluminum components. Envisioning the most punishing environments, AMP Research engineered PowerStep XTreme for legendary reliability with its durable, high-textured powder-coat finish to resist corrosion and maximize grip.