The 2015 Roush-performance stage-3-mustang is documented here with 2 trims and full specifications. It belongs to the Main generation (2010–present). The most efficient trim returns 14.7 L/100 km combined.
2015 stage-3-mustang at a glance
- Best fuel economy
- 14.7 L/100km combined
- Lowest CO₂
- 344 g/km
About the Main generation
Produced 2010–present. See all generations →
Frequently asked questions
Is the 2015 Roush-performance stage-3-mustang fuel efficient?
The most efficient 2015 stage-3-mustang trim returns about 14.7 L/100 km in combined driving.