9. Falcon F7
This model is among the most powerful American four-wheelers. Under the hood, you can find a biturbocharged Lingenfelter V8 engine that generates 1,100 horsepower. The top speed of the Falcon F7 is limited to 200 miles per hour whereas it accelerates to 60 mph in just 2.7 seconds. For the body, the engineers used carbon fiber and kevlar.
