2. Pontiac Grand Prix GTP (1997-1999)
The Pontiac Grand Prix GTP brought a supercharged 3.8-liter V6 to the mid-size sedan segment, delivering 240 horsepower and a punchy driving experience. Packed with advanced features for its time, such as heads-up display and traction control, the GTP was far sportier than rivals like the Chevy Lumina. Its combination of comfort, technology, and genuine performance made it a standout among 1990s sedans. Read a period review of the Grand Prix GTP at Car and Driver.