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Must-have 2018-2023 Mustang Gt; 19-23 Mustang Ecoboost W/ Active Exhaust Roush Rear Valance Aero Foil Kit Save 50% Now [WvVhtnKB]

$27.99 $89.99 -69%

This Roush Rear Valance Aero Foil Kit is designed to fit 2018-2023 GT Mustang and 2019-2023 EcoBoost Models with the Active Exhaust and factory quad tips only. Does not fit V6 or Shelby GT350.Add aggressive track inspired styling to your 2018-2023 GT

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This Roush Rear Valance Aero Foil Kit is designed to fit 2018-2023 GT Mustang and 2019-2023 EcoBoost Models with the Active Exhaust and factory quad tips only. Does not fit V6 or Shelby GT350.

Add aggressive track inspired styling to your 2018-2023 GT Mustang by installing a Roush Rear Valance Aero Foil Kit. This Rear Valance Aero Foil attaches to your GT's rear diffuser to considerably alter the overall appearance of your Mustang's rear end. This Roush Rear Valance Aero Foil Kit is a great way to set your 2018-2023 GT Mustang apart from all the rest.

Roush designed their Rear Valance Aero Foil Kit employing techniques used in professional racing. This Rear Valance Aero Foil will improve your 2018-2023 Mustang's aerodynamics by separating airflow beneath the car, allowing a smaller portion to follow the under-body contours, increasing rear downforce.

Roush manufactures their Rear Valance Aero Foil Kit in the USA at their own plastics manufacturing facility from OEM quality high pressure injection molded high-strength thermal plastic olefin (TPO) using the original OEM CAD data from Ford to ensure a perfect fit. TPO is an extremely strong material known for its light-weight, superior durability and impact resistance - making it perfect to withstand the hazards of daily driven vehicles. The Grille is then completed in a black, stipple textured finish for aggressive good looks.

Roush designed their Roush Rear Valance to install utilizing both double sided automotive tape and mechanical fasteners, so drilling will be required for installation. Roush provides the required mounting hardware and installation instructions. Installation should take about an hour to complete.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

A great product. I love it.

- Kristin W..

January 1, 2026

Absolutely no complaints!

It's a really solid, quality product.

- Rosa D..

January 1, 2026

Absolutely no complaints!

Incredibly well-designed and built.

- Maverick D..

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