Mustang GT 5.0 Stock vs Roush Axle Back Exhaust + take off audio

Mustang GT 5.0 Stock vs Roush Axle Back Exhaust + take off audio

This video shows the sound difference between a Stock 2017 Mustang GT 5.0 vs the same car with a Roush Axle Back Exhaust installed. I loved the sound and it didn’t drone on the highway!!!