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Front Lip Spoiler
Add an aggressive look to your Mustang with this urethane front lip spoiler, which has been designed to compliment the lines of the stock fasia. This offers maximum impact with minimal painting, and makes for easy installation.
Rear Valance
The STILLEN urethane rear valance is a must have for the enthusiast looking for a race-inspired look. The STILLEN urethane rear valance utilizes a diffuser style while maintaining the stock exhaust path.
Roof Wing
STILLEN understands that our customers are looking for quality products that can perform and look good. In keeping with the STILLEN tradition, care is taken to manage air flow while blending the lines of each part with the vehicle. The effect - a stylish look and fits like an original factory product.
Rear Deck Wing (3-Pieces)
Add more style to your Mustang with the STILLEN urethane rear wing. Designed, prototyped, and made in our state of the art facilities in Costa Mesa, California, the STILLEN rear wing will compliment the lines of your Mustang while adding a new look. This 3-piece STILLEN rear wing is designed to cover the factory holes left by the stock wing, thus preventing the need to replace your truck lid or avoiding the hefty expensive of filling the holes.
Side Rocker Panels (4-Pieces)
Looking to complete the look of your Mustang? STILLEN rockers will give you that aggressive stance. Includes both front and rear rocker panels for both driver and passenger sides.
All of the STILLEN Mustang body components offer the same durability and longevity typical of STILLEN urethane. That’s why we guarantee our urethane components with a Limited Lifetime Warranty against breakage or cracking in normal use for as long as you own your vehicle. We recommend painting and installation be done by an experienced and quality-oriented body/paint shop.















Made in the U.S.A.