Buick Skyhawk
The Buick Skyhawk earns its place among the worst muscle cars due to a combination of uninspiring performance and a departure from the traditional muscle car image. Introduced in the late ’70s, the Skyhawk featured a more compact and subdued design, lacking the powerful engines associated with true muscle cars. Its underwhelming performance and departure from the muscular aesthetic make the Skyhawk a less-than-memorable entry in the world of muscle cars.