7. Ford Mustang EcoBoost
The Ford Mustang EcoBoost delivers classic muscle car thrills with a modern, efficient twist. Its turbocharged four-cylinder engine pumps out strong acceleration while achieving up to 32 mpg highway (Forbes). This means you can savor that unmistakable Mustang spirit and head-turning style without constantly hunting for gas stations. For drivers craving a blend of performance and surprising efficiency, the EcoBoost proves you can have muscle without the guilt—or the fuel bill.