2024 Mustang Gt500 Horsepower V6. Edmunds also has ford mustang pricing, mpg, specs, pictures, safety features, consumer reviews and more. Add the performance exhaust, and the gt's output rises to 486 horses at 7250 rpm.

The result is more power, 480 horsepower at 7150 rpm, to be exact. Some mustang fans will get what they want, others won’t.