4. 1963 Buick Riviera
The 1963 Buick Riviera stunned the industry with its bold “Coke-bottle” silhouette and hidden headlights, years before these features swept through muscle and luxury cars.
Its sharp lines and distinctive stance offered a glimpse into the future of American automotive design.
Although it was celebrated by critics, the Riviera’s styling was initially considered daring and unconventional.
As Hemmings notes, the Riviera’s influence on later decades is undeniable—even if it took time for the world to catch up.