God love Mercedes-Benz and its outlandish imagination for all things off-roading. The automaker has built a one-off 4x4² version of its new E-Class All-Terrain. Yes, a 4x4²! You’ll recognize that odd designation from the AMG G550 4x4², the four-wheeled version of the high-riding AMG G63 6x6. But it’s not just the name that’s similar. Mercedes actually fitted the E-Class wagon with the same Portal hubs as the G550 4x4². The extra height gives this AWD car a whopping 16 inches of ground clearance. That’s equal to a Humvee!