1. Ferrari 250 “Breadvan”

In the early ‘60s, the best GT car in the world was the legendary Ferrari 250 GTO. However, despite being brutally fast, the car didn’t have especially good aerodynamics. That is why they created the 250 Breadvan. Giotto Bizzarinni, who was one of the people behind the 250 GTO project decided to extend the roof and lower the front end. And the end result was a unique-looking Ferrari that was even faster than the original 250 GTO.