1987 Pontiac Grand Prix 2+2 Aerocoupe (Best)
Built to homologate Pontiac’s NASCAR efforts, the Aerocoupe had a sloped rear window for better aerodynamics. Its 305 V8 wasn’t the fastest, but its unique styling made it a collectible. Though production numbers were low, its racing-inspired design and rarity make it one of Pontiac’s more interesting muscle cars.