Home»BMW 4 Series G22 G23 420i 430i M Sport M440i 2020UP Rear Bumper Diffuser Carbon Fiber/FRP
Are you the enthusiast seeking a refined aesthetic and aerodynamic design? If yes, let's do the ultimate upgrade to your BMW G22/G23 4 Series.
This carbon fiber rear diffuser will captivate a dynamic look on your BMW 4 Series G22/G23 420i 430i M Sport M440i Coupe Convertible. Our carbon rear diffuser is made with the best material to withhold against road debris and sun damage as best as possible. This diffuser features a 3K twill weave that will nicely match any other carbon fiber parts you have on your car from Ahacarbon. And it's coated with a UV protectant clear coat to retain its look from the moment you get it and prevent it from fading! This carbon fibre BMW rear diffuser showcases a gloss carbon finish that captivates a modern aesthetic on your BMW for a signature appearance on every occasion.
This carbon fiber rear diffuser for G22/G23 M Sport & M440i is backed by our fitment and quality guarantee to ensure that this product is going to fit well and hold its quality. Every G22/G23 diffuser is quality checked before it leaves our facility to ensure you get a product free of defects. The diffuser is a direct replacement for the factory plastic diffuser, installation is an easy bolt-on application process, however, professional installation is recommended.
Choose Ahacarbon carbon fiber bumper diffuser for your BMW G22/G23 (420i, 430i) M Tech M440i carbon fiber needs and receive a product you can be proud to install on your vehicle.
Fitment:
Model: for BMW 4 Series G22/G23 420i 430i M Sport M440i Coupe Convertible
Year: 2020 2021 2022 +
Note: Not for BMW G22/G23 Base Models
Important Notices:
Pls check the above fitment information or send us car pictures to verify before order, thanks a lot! If your car has a rear sensor door, please order it prudently, the function of sensor may be blocked after the product is installed.
Delivery within the United States: 2–5 business days
✔ 30-Day Hassle-Free Returns
✔ Factory Direct Pricing (No Middleman)
✔ Professional Installation & After-Sale Support
Are you the enthusiast seeking a refined aesthetic and aerodynamic design? If yes, let's do the ultimate upgrade to your BMW G22/G23 4 Series.
This carbon fiber rear diffuser will captivate a dynamic look on your BMW 4 Series G22/G23 420i 430i M Sport M440i Coupe Convertible. Our carbon rear diffuser is made with the best material to withhold against road debris and sun damage as best as possible. This diffuser features a 3K twill weave that will nicely match any other carbon fiber parts you have on your car from Ahacarbon. And it's coated with a UV protectant clear coat to retain its look from the moment you get it and prevent it from fading! This carbon fibre BMW rear diffuser showcases a gloss carbon finish that captivates a modern aesthetic on your BMW for a signature appearance on every occasion.
This carbon fiber rear diffuser for G22/G23 M Sport & M440i is backed by our fitment and quality guarantee to ensure that this product is going to fit well and hold its quality. Every G22/G23 diffuser is quality checked before it leaves our facility to ensure you get a product free of defects. The diffuser is a direct replacement for the factory plastic diffuser, installation is an easy bolt-on application process, however, professional installation is recommended.
Choose Ahacarbon carbon fiber bumper diffuser for your BMW G22/G23 (420i, 430i) M Tech M440i carbon fiber needs and receive a product you can be proud to install on your vehicle.
Fitment:
Model: for BMW 4 Series G22/G23 420i 430i M Sport M440i Coupe Convertible
Year: 2020 2021 2022 +
Note: Not for BMW G22/G23 Base Models
Important Notices:
Pls check the above fitment information or send us car pictures to verify before order, thanks a lot! If your car has a rear sensor door, please order it prudently, the function of sensor may be blocked after the product is installed.
Packing: Multilayer protected export carton, shockproof and crashproof
Installation: Replacement style, self-tapping screws are included in the package. Recommend professional installation
FAQ
Yes. These side skirt extensions are designed for Lamborghini Huracan LP580-2, LP610-4, LP580-2 Spyder and Spyder models from 2014 to 2018.
Yes, they are listed for Coupe and Convertible 2-Door Huracan models. Please confirm your vehicle version before ordering.
Gloss carbon fiber uses a traditional visible carbon weave, while forged carbon fiber has a more irregular forged pattern for a more exotic custom look.
Professional installation is recommended. Test fitting is required before final mounting to confirm alignment on both sides.
Yes. If you are unsure whether this product fits your Huracan, please send clear side-view photos of your vehicle before placing the order.
