Dodge Charger Daytona
The Charger Daytona was one of the most well-known muscle cars of its era. But success wasn’t attributed to high sales numbers, but the success of the car in NASCAR. The Charger Daytona was fast, and there were very few cars that could compete with the aerodynamic design (via American Muscle Museum).
Chrysler experienced success with the Plymouth Superbird, which used a similar design. The most notable aspect of the design was the oversized wing on the back, but the aerodynamic nose of the car cannot be understated.