The Hummercore Hummer EV Side Steps are a huge upgrade over the factory supplied steps. We took the "steps" to a new level making them double as side rocker protection. Made of solid steel and designed for 100% factory bolt on - meaning you unbolt your factory steps and bolt these on - no modifications need to be done to your Hummer. These steps were designed off computer generated scanning of the truck and and then each piece is built and cut from the files to ensure complete consistency and the highest quality product possible. Once built they are powder coated a high gloss black that matches perfectly with the Hummer.