10. 1968 Cadillac DeVille
Back in the late ’60s, Cadillac was on top of its game. Their sales figures were high and their model lineup was full of interesting, luxurious cars. They had the new front-wheel-drive Eldorado, and their reputation was second to none. However, Cadillac was always improving its products. So, in 1968 they introduced one of their best engines as the standard for all of their models. The new 472 V8 was the final piece of the puzzle.

The Cadillac DeVille was the best luxury sedan of the late ’60s. It had 375 HP under the hood and unmatched style and presence. Cadillac also improved the design they first introduced in 1965, adding stacked headlights and a big grille. Along with the new 472 V8, the 1967 Cadillac DeVille was the perfect luxury car.