Roush Performance is a renowned leader in the automotive industry, specializing in high-performance parts and vehicles that combine cutting-edge technology with exceptional craftsmanship. Proudly manufactured in the USA, Roush Performance offers a wide range of products, including custom superchargers, exhaust systems, suspension upgrades, and complete performance vehicles. Designed for enthusiasts who demand power, precision, and style, Roush Performance solutions are engineered to enhance vehicle performance while delivering an exciting driving experience. Whether you're upgrading your daily driver or looking for a high-performance, Roush-tuned vehicle, their products continue to set the standard for American-made automotive excellence.
Ready to race, or just show off the performance capabilities of the 2018-2023 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:
Fitment Years: 2018, 2019, 2020, 2021, 2022, 2023.
Ready to race, or just show off the performance capabilities of the 2018-2023 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 |
Fitment Years: 2018, 2019, 2020, 2021, 2022, 2023.
- Category:
- Exterior Styling>Diffusers
- Core:
- N
- Core Price:
- 0
- LTL:
- N
- MPN:
- 422085
- Proposition 65:
- Y
