code: BMW_M3M4G8X_C6_DTAIL
 
Unleash the full potential of your BMW M3 M4 G8X with the Ducktail Rear Carbon Fiber Spoiler by RSI C6. Crafted from high-quality carbon fiber, this spoiler is designed to enhance the aerodynamics and style of your vehicle while providing a significant boost in rear-end downforce. Whether you’re on the track or cruising the streets, this rear spoiler not only improves stability at high speeds but also gives your M3 or M4 an aggressive, motorsport-inspired look.
 
The design of this ducktail spoiler is inspired by motorsport performance, offering improved aerodynamic efficiency. Its subtle yet bold design delivers the perfect balance of form and function, providing a sporty rear profile that complements the aggressive lines of your BMW G8X. The carbon fiber construction ensures the spoiler is both lightweight and durable, giving your car a performance-driven edge without adding unnecessary weight.
 
As a direct replacement for the original rear spoiler, the Ducktail Rear Carbon Fiber Spoiler integrates seamlessly with your BMW M3 or M4 G8X. Available in both matte and gloss finishes, this spoiler can be customized to match your vehicle’s aesthetic preferences, enhancing its visual appeal while maintaining a functional performance upgrade.
 
FITTING INFORMATION
For a best fitment we recommend to install the Ducktail for BMW M3 M4 G8X by a professional workshop. This is because a small modification of the water tank is required. Please check the list of our fitting partners.
 
ATTENTION: RSI c6 IS NOT RESPONSIBLE FOR DAMAGE TO THE PRODUCT IF NOT PROPERLY INSTALLED.
 
VEHICLE FITMENT
BMW M3 G80, M4 G82/G83 (2021+)
 
WHAT’S IN THE BOX
1x set of Ducktail in Carbon Fiber
 
DELIVERY TIME
5/6 weeks from the order