Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invented the patented PowerStep , the automatic, electric-powered running board that instantly extends when you open your door, and retracts out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its sleek design, all-weather performance and legendary reliability set the industry standard.
High-strength, die-cast aluminum alloy components with an anodized and PTFE-coated, military-spec finish to resist corrosion
PowerStep Automatic Power-Deploying Running Board fits 2010-2023 Toyota 4Runner, Excludes Limited Model with Cladding
High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion
AMP Research 10-23 Toyota 4Runner (Excl. LTD/TRD Sport Model w/Cladding) PowerStep - Black
PowerStep Electric Rng Brd - 10-23 Toyota 4Runner, Excl Limited Model w/Cladding
Maintenance free self-lubricating bushings for all-weather performance
Precision stainless steel pivot pins for rock-solid stability
Low-profile integrated LED light system -- standard
Low-Profile Integrated Led Light System - Standard
PowerStep™; Incl. OEM Style Illumination; Black;
5-year/60,000 mile warranty
5-Year/60000 Mile Warranty
AMP Research - POWERSTEP
Power Running Board
Drilling Required
Running Board
PowerStep™
POWERSTEP