Trailer (ramp-door)

The Trailer (ramp-door) is a towable twin-axle, medium-sized ramp-door box trailer in the Utility class. It uses the same chassis as several other towable trailers, with front landing-gear stands, side underride guards and a rear guard carrying circular tail lights. Its larger box body has a metal front wall, semi-truck-derived fenders and one folding rear ramp instead of the standard box trailer's rear doors. It appears only in Big G Goods colours.

It can be pulled by the Barracks Semi, Docktug, Hauler, Packer, Phantom, Phantom (Happy Holidays), Phantom Wedge, Phantom Custom and Hauler Custom. The trailer is relatively light, allowing its truck to move faster than when towing other trailer types. Some semi-trucks cannot reconnect after it is detached because their coupling sits too low to reverse beneath its attachment.

In Grand Theft Auto V, it commonly appears at Terminal, on freeways behind Phantoms and Packers, and around Dutch London Street in La Puerta behind Haulers, Phantoms and Packers. It may also be parked on Panorama Drive by Sandy Shores Airfield or around the Murrieta Oil Field. In Grand Theft Auto Online, it can enter traffic behind Phantoms, Haulers and Packers. During the Subtle approach to The Big Score, two Packers tow ramp-door Trailers to hold the vehicles carrying gold.