8. 1971 Buick GSX
The 1971 Buick GSX is famed for pairing subtle, refined styling with the earth-shaking power of its 455 Stage 1 V8 engine. This “sleeper” muscle car could outrun many of its flashier rivals, including the more famous Pontiac GTO. With immense torque and understated looks, the GSX delivered an unexpected punch that surprised both competitors and drivers alike. Today, its rarity and discreet menace make it a highly prized collector’s gem. Discover the story behind the 1971 Buick GSX.