AMP Research PowerStep XL 3" Electric Running Boards Additional Drop Model 77137-01A CST82VVS FILL NECK: duel fill necks/

FILL NECK: duel fill necks/ driver and passenger side

Contoured horizontal tubes for signature vehicle logo reveal

6063 T6 Aluminum Alloy Tubes

We know that Jeepers never have enough room to keep their expensive gear and CamLocker has the solution

AMP Research PowerStep XL 3" Electric Running Boards Additional Drop Model 77137-01A CST82VVS FILL NECK: duel fill necks/AMP Research PowerStep XL 3" Additional Drop 07 21 Toyota Tundra Crew Max Model 77137 01A The AMP Research POWERSTEPXL automatic electric powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from the vehicle's cab. Learn about the POWERSTEPXL and its features