Here is a supercar built in the Motor City that is possibly the MEANEST looking car I have seen. It's called the Falcon F7. Here you take a ride in the car and see/hear it from several angles.
You can check out their website here: Falcon F7 | Uniquely American, exotic high performance supercar.
Chris
[ame="http://www.youtube.com/watch?v=A8VTCm6Z9Y4"]Falcon F7 ride - YouTube[/ame]