RW Carbon 2015-2020 BMW F8X M3 M4 3D Style Carbon Fiber Diffuser
The 3D styled carbon fiber diffuser is one of our most popular styles for the F8x M3 and M4 platforms. It is a one piece diffuser […]
The 3D styled carbon fiber diffuser is one of our most popular styles for the F8x M3 and M4 platforms. It is a one piece diffuser that includes the rear bumper splitters for that aggressive styling. However, it is not so big where it affects ground clearances. It is much similar to install than other larger diffuser and is available at a great price point. This 3D style Carbon Fiber diffuser will fit all 2015-2020 BMW M3 and M4 models which include the F80 sedan, F82 coupe and F83 convertible. Each piece is hand crafted using real carbon fiber and is then clear coated for the brilliant shine. The clear coated finished helps to protect the product on the streets but also makes it super easy to clean. Each one of these diffusers has to pass our strict quality control process before shipping to the customer. In addition to our QC process we also back this piece with a fitment and quality guarantee.
Installation
Professional installation is always recommended for RW Carbon’s products including this BMW F80 F82 F83 M3 and M4 3D Style Carbon Fiber Diffuser. This diffuser will install using the pre-existing mounting tab locations from the OEM diffuser. For the side pieces it will use a combination of OEM mounting locations and a few self tapping screws for extra strength at high speeds. Installation time is typically less than 60 minutes. If you have any questions please reach out or have us handle the install for you.
Fitment
- 2015-2020 BMW F80 M3 Sedan
- 2015-2020 BMW F82 M4 Coupe
- 2015-2020 BMW F83 M4 Convertible
Features
- Superior fitment and quality
- Made using real 2×2 carbon fiber fabric
- Added aggressive styling
- 1 Piece design
- Coated with a high gloss clear coat
- Goes great with other front lips we carry
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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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