What happens when the Rally Fighter and the Audi R8 collide? You get Audi's latest concept, the nanuk quattro. Designed in collaboration with Italdesign Giugiaro, the nanuk quattro is an off-road coupe of sorts with a 5.0L V10 diesel (30MPG US) that puts out 544 hp and a monstrous 737.56 lb-ft of torque. That power gets the car from 0-60 in 3.8 seconds and a top speed of 189 mph. As you can see, the car was designed to also be quite the off-road performer with an adjustable ground clearance, automatic terrain detection, and quattro all-wheel-drive.