These aftermarket accessories are typically defined as elongated, generally flat, steps mounted beneath a vehicle’s doors, extending outward from the body. They offer a lower stepping surface. A common application is found on pickup trucks, facilitating easier entry and exit, particularly for individuals with limited mobility or when accessing the truck bed.
The addition of such a component provides several advantages. Functionally, it aids in preventing wear and tear on the vehicle’s seats from constant sliding during entry and exit. Aesthetically, these additions can enhance the vehicle’s appearance, contributing to a more rugged or customized look. Historically, they were primarily utilitarian, but contemporary designs integrate both form and function, offering improved safety and visual appeal.