Dodge Caliber SRT4
The Dodge Caliber SRT4 secures its spot among the worst muscle cars due to a combination of underwhelming performance and a departure from the aggressive styling of its SRT (Street & Racing Technology) siblings. Introduced in the mid-2000s, the SRT4 lacked the powerful engines and bold design that defined SRT models. Its lackluster performance and subdued styling marked it as a regrettable entry in the history of Dodge’s performance offerings.