9. Chevrolet Corvair

The Chevrolet Corvair stands out with its unusual rear-engine layout, giving it a playful and engaging driving character. Its distinctive design and spirited handling once set it apart from the competition.
However, the Corvair became infamous after being labeled “unsafe at any speed,” with unpredictable handling and serious safety concerns clouding its legacy.
For more on its controversial history, see the NHTSA history.