7. Mercedes-Benz CLS-63 AMG
There was another big Mercedes-Benz model that left its mark on the automotive world as well. The CLS-63 AMG is a V8-powered sedan that offered one of the most advanced engines ever. Simply put, the car delivers performance like a sports coupe.
The CLS-63 AMG has become a cultural phenomenon in recent years, offering the ultimate sleeper. Resale values for the Mercedes-Benz CLS-63 AMG have continued to remain steady.