Roush Performance fuel economy by model
Current and recent models
| Model | Years | Latest combined |
|---|---|---|
| Roush Performance F150 | 2006–2020 | 13 MPG |
| Roush Performance Mustang | 2001–2021 | 14–15 MPG |
| Roush Performance Stage 3 Mustang | 2020 | 14–15 MPG |
Source: U.S. Environmental Protection Agency and U.S. Department of Energy, fueleconomy.gov. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.