Pontiac Aztek
The Pontiac Aztek earns its place among the worst muscle cars due to its departure from traditional muscle car aesthetics and performance. Introduced in the early 2000s, the Aztek’s unconventional and polarizing design, combined with lackluster power, resulted in a vehicle that failed to embody the spirit of a true muscle car. The Aztek’s odd styling and underwhelming performance contribute to its status as one of the least desirable entries in the muscle car realm, marking it as a regrettable chapter in Pontiac’s performance history.