15. Mercedes-Benz CW311
The Mercedes-Benz CW311 is a spectacular one-off supercar born from a collaboration between Sauber and Isdera.
Boasting cutting-edge aerodynamics and high-performance Mercedes engineering, the CW311 pushed the boundaries of speed and design in the late 1980s.
Its low drag coefficient and futuristic styling made it a rolling laboratory, influencing future developments in both motorsport and production vehicles.
The CW311 remains an extremely rare piece of Mercedes history—known to only the most dedicated enthusiasts.