I wanted to get AMP research boards for my '21 RAM that didn't come with steps, but the style I wanted (that had the bar that covered the pinch weld visible from the side of the truck) was only available for crew cab, not quad. From what I was told at the dealer near my house, they are very similar to the ones that come factory on those vehicles with the power steps. But any steps, retractable or not, will last a long time, if you take care of them. The ones that stay out can collect ice and snow in the winter for sure, mine do, but I just knock it off/loose when I am getting in my truck, and have not had an issue with slipping or falling due to that yet.