AMP Research PowerSteps Running Board - Aluminum - Black Anodize - Crew/Extended Cab - GM Fullsize Truck 2011-14 (Pair) Helmet Fresh Air System Components EFI applications require high-flow return

EFI applications require high-flow return style regulators: P/N 13132

Arch supports replace the front arches found on many asphalt late models and modifieds or when fabricating a new chassis

Fixed posts have a 1" O

Hydration Coupling

AMP Research PowerSteps Running Board - Aluminum - Black Anodize - Crew/Extended Cab - GM Fullsize Truck 2011-14 (Pair) Helmet Fresh Air System Components EFI applications require high-flow returnGetting 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. Vehicle Applications: 2011 2014