The wheels share the rim color and design with the Brawler, wrapped in high-profile tires with knobby treads. The Rumpo Custom can be only painted in a single color, which also affects the stitching on the interior. A reinforced rear bumper with tail light guards can be seen as well. The tail lights are the same as the normal Rumpo, albeit placed on a lower height. The rear end is mostly identical to the Rumpo, but there is a single compartment door with another spare tire mounted on the driver side, as well as a license plate on the passenger side. The cabin area appears to have small sunshades/deflectors on the door windows, and the roof features a full-size rack with four more flood lights on the front and a spare tire on the rear. On the sides, the bottom area features tubular side steps and has two sliding doors that opens in a similar manner to the Minivan Custom and Moonbeam, replacing the rear doors from the original model, as well as a small ladder on the rear left side. Both the grille and the headlights were retained from the original Rumpo, albeit finished in black. The front of the car is largely dominated by a black utility bumper with a mounted guard, with two circular flood lights mounted on it. The Rumpo Custom makes use of several off-road modifications similar to the Merryweather version of the Mesa, as well as small changes on the body. It is based on the Sportsmobile Classic 4×4, an off-road van that was built on a 2014 Ford E-Series chassis. The Rumpo Custom is a heavily customized variant of the Rumpo, which, while retaining its front fascia, the rest was severely changed.

Gta v rumpo custom