Superstar
The Mercedes-Benz AMG Vision Gran Turismo was built to celebrate the release of 'Gran Turismo 6.' The concept car exists only in the game, but the Silver Arrow decided to create a physical version of it to show off what could have been. The AMG Vision Gran Turismo is as sexy as cars come and sports gull-wing doors and an aluminum space frame.

If it were to actually hit the road, the AMG Vision Gran Turismo would be powered by an AMG bi-turbo V8 good for 577 horsepower and 590 lb-ft of torque. It would weigh only 3,053 pounds thanks to its lightweight body and would probably sell for a pretty penny. Alas, Mercedes-Benz has no plans to bring the virtual supercar to life, but gearheads can still dream.