6. 1982 Buick Grand National
The 1982 Buick Grand National marked the bold debut of a performance icon. Produced in limited numbers, it featured a striking two-tone silver and charcoal paint scheme and was powered by a turbocharged V6 engine. This inaugural Grand National established a legacy of speed and style, paving the way for even more potent models in the years that followed. Discover more about its origins at Hemmings: 1982 Grand National.