Unique Mercedes-AMG G 63 6x6 custom hits the market

A unique Mercedes-AMG G 63 6x6 based on the current G-Class has hit the market. Since Mercedes-Benz never produced such a version in series, the vehicle is the result of extensive reengineering by an unnamed tuning shop. It is being offered by well-known dealer Hollmann International, with worldwide delivery available.

The project starts with a production-spec Mercedes-AMG G 63 powered by a 4.0-liter twin-turbo V8 rated at 585 hp and 850 Nm. According to the seller, the powertrain remains stock. The major changes are structural: an extended reinforced frame, a third driven axle, portal axles, differential locks, and an open cargo bed replacing the rear section of the body. The drivetrain is described as a full-fledged 6x6.

The vehicle is equipped with a winch, an uprated suspension, 37-inch tires on beadlock wheels, a central tire inflation system, and carbon exterior elements. Inside, there is white Nappa leather, a panoramic roof, a dual-screen multimedia setup, surround-view cameras, and an expanded suite of electronic assistants. Judging by the hardware, the build is aimed at real capability rather than mere showmanship, while the cabin spec keeps the luxury brief intact.

The odometer shows just 240 km. The claimed average fuel consumption is 16.2 liters per 100 km. With taxes, the asking price is 1,070,405 euros. For comparison, a standard 2026 Mercedes-AMG G 63 in the U.S. starts at $195,500. Overall, it’s a vivid example of extreme, niche-focused tuning.