4. 1965 Chevrolet Caprice
When Chevrolet introduced the Caprice model in late 1965 and early 1966, nobody expected it would be so successful. In fact, it spanned five generations and millions of cars. They designed the Caprice as a luxury version of the Impala with more powerful engines, luxury, and a few distinctive external differences.

For example, in the 1966 model, the base engine was a V8, and not the standard straight six. Also, all models had a vinyl roof as standard. For performance lovers, Chevrolet offered their 396 and 400 V8 models in the Caprice four-door hardtop.