These aftermarket accessories are narrow steps installed along the sides of a vehicle, beneath the doors. Specifically designed for a certain model year and configuration, they facilitate easier entry and exit, particularly for occupants of smaller stature or those with mobility challenges. An example of such a product would be a textured, black powder-coated step designed to fit a specific truck model and cab configuration.
The addition of these accessories enhances convenience and safety. They provide a stable stepping surface, reducing the risk of slips and falls, especially in inclement weather. Furthermore, they offer a degree of protection to the vehicle’s rocker panels from road debris and potential damage. Historically, similar devices have been employed on larger vehicles to improve accessibility and protect bodywork.