These vehicle accessories are elongated, typically narrow platforms affixed beneath the doors of a sport utility vehicle. They provide an intermediate step between the ground and the vehicle’s cabin, facilitating entry and exit, particularly for individuals with limited mobility or smaller stature. As an example, these can be installed on a Toyota 4Runner to aid passengers getting in and out of the vehicle.
The installation of these accessories offers several advantages. Functionally, they enhance accessibility, reducing strain during ingress and egress. They also serve a protective function, shielding the vehicle’s rocker panels from road debris, mud splashes, and minor impacts, preserving the vehicle’s paint and preventing potential corrosion. Historically, they evolved from simple steps to more integrated and aesthetically pleasing components that complement the overall design of the vehicle.