NewsSource
12-21-15, 07:40 PM
The 670-horsepower supercharged 5.0L V8 2016 Roush Stage 3 Mustangs have obtained EPA certification in all 50 states.
Click to Read Full Story... (http://www.mustangandfords.com/news/1512-news-flash-2016-roush-stage-3-mustang-50-state-smog-legal/)
Click to Read Full Story... (http://www.mustangandfords.com/news/1512-news-flash-2016-roush-stage-3-mustang-50-state-smog-legal/)