Ready to race, or just show off the performance capabilities of the 2018-2021 Mustang Add ROUSH Rear Valance Aero Foil Kit, designed to work with the factory quad-tip GT valance! Designed utilizing techniques used in racing to improve aerodynamic efficiencies, ROUSH Rear Valance Air Foils work to separate the airflow beneath the car, allowing a smaller portion to follow the under-body contours, adjusting rear downforce. Each piece is made from high-strength TPO (thermal plastic olefin) with a black stipple finish, for an OEM look and lasting durability. The plastic is molded with high-pressure injection, the same process used by OE automotive manufactures, which allows for impact resistance and durable flexibility, while remaining lightweight with low density.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2019-2020 |
Ford |
Mustang |
Bullitt |
| 2018-2023 |
Ford |
Mustang |
EcoBoost |
| 2018-2023 |
Ford |
Mustang |
EcoBoost Premium |
| 2018-2023 |
Ford |
Mustang |
GT |
| 2018-2023 |
Ford |
Mustang |
GT Premium |
| 2021-2023 |
Ford |
Mustang |
Mach 1 |
| 2018-2020 |
Ford |
Mustang |
Shelby GT350 |
| 2018-2020 |
Ford |
Mustang |
Shelby GT350R |
| 2020-2022 |
Ford |
Mustang |
Shelby GT500 |
