Description
Elevate the aggressive stance and aerodynamic profile of your BMW 3 Series G20 with the CMST Carbon Rear Duck Bill Tail Spoiler. This precision-engineered component is designed to seamlessly integrate with your vehicle’s trunk lid, providing a sleek, low-profile enhancement that complements the factory lines of the 330i and M340i models. Crafted by CMST, this spoiler adds a touch of premium motorsport-inspired style while improving high-speed stability.
Constructed from authentic, high-grade carbon fiber, this duckbill spoiler is both incredibly lightweight and exceptionally strong. Each piece is finished with a durable UV-protection clear coat that guards against fading and environmental damage, ensuring the vivid weave and deep gloss remain pristine for years to come. The standard finish showcases a classic 3k (2×2) twill weave, offering a perfect balance of visual texture and premium appearance.
- Perfect Fitment: Designed specifically for the BMW 3 Series G20 chassis, including the 330i and M340i models.
- Premium Material: Manufactured from real carbon fiber for superior strength and weight savings.
- Multiple Finish Options: Standard 3k Gloss Clear Coat. Upgrades available for Forged Carbon pattern or a Matte Finish.
- Direct Installation: Engineered for a direct, hassle-free fit onto your factory trunk lid.
Supplied by AME Motorsport, you are guaranteed a premium-quality carbon fiber component backed by our commitment to fitment and customer satisfaction.
Explore more from our collection.




Reviews
There are no reviews yet.