Nissan Titan Warrior Concept is an XD with a hardcore makeover

This rough-and-tumble Titan Warrior concept might be brand new, but Nissan has a long, storied history of off-road racing. The famed HardBody compact truck did battle in the sand of the Baja peninsula in the mid-1980s, and before that the Datsun brand had been duking it out in some of the world’s toughest off-road races.