The first mass produced American hypercar?

I'm a GM guy and bang for the buck you can't beat the vette the last few years. That being said certain things come with GM cars. As much plastic inside the car as possible and built as cheaply as possible. You don't get that with a Bugatti, McLaren, Ferrari, or Lamborghini and the reason a Vette will never seriously be considered in the same league as those cars. It's a budget supercar which is probably the crowd GM is really going after.