RW Carbon 2018-2023 BMW F90 M5 3D Style Carbon Fiber Diffuser
Drastically upgrade the rear end look of your F90 M5 or M5 Competition with this 3 piece 3D style carbon fiber rear diffuser. This F90 carbon […]
Drastically upgrade the rear end look of your F90 M5 or M5 Competition with this 3 piece 3D style carbon fiber rear diffuser. This F90 carbon fiber diffuser replaces the OEM diffuser adding an aggressive look to the back of your BMW. Each F90 carbon fiber diffuser features high quality 2×2 carbon fiber weave and a clear coat that will perfectly match other RW Carbon or OEM parts you have installed on the F90. The clear coating is applied after manufacturing to protect against UV-Rays, water, and other debris you may encounter during your drives. The installation require is a complete removal of the rear bumper and is bolted on. Choosing RW for your carbon fiber F90 diffuser ensures you’re getting the best value for your investment, as it is an affordable and extremely durable piece.
Fitment
- 2018-2023 BMW F90 M5 (Includes LCI)
- 2019-2023 BMW F90 M5 Competition (Includes LCI)
Features
- Real, high quality 2×2 Carbon Fiber construction
- 3 piece design
- Removable without causing damage
- Installs with screws and OEM hardware
- UV resistant clearcoat
- Backed by RW’s fitment and quality guarantee
Installation
To install the 3D style F90 diffuser the bumper will need to be removed from the vehicle. Once removed replace the center section with the new carbon fiber diffuser, then reinstall the bumper. After this is done the side pieces can be directly installed. If you are local to us in Anaheim, CA please contact us for installation.
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Price range: $1,099.99 through $1,349.99
FREQUENTLY ASKED QUESTIONS
If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.
For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.
Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.
Absolutely! Once your order ships, you'll receive an email with a tracking link so you can follow its journey from our shop to your doorstep.
If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.
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