17. Jaguar XJ220
The Jaguar XJ220 roared onto the supercar scene in the 1990s, pairing a sleek silhouette with a drag coefficient of 0.36. This balance of style and aerodynamics enabled the XJ220 to reach breathtaking speeds, making it one of the fastest cars of its era. Its design remains a benchmark for high-performance vehicles. [Source: Top Gear]