Begin your BMW i4's carbon fiber journey with this Carbon Fiber Diffuser. This diffuser is hand crafted from genuine dry carbon fiber that will perfectly match any other carbon fiber parts you have on your car from RW Carbon. Our dry carbon fiber is a stronger and lighter than regular CF so enjoy the weight savings while getting a far more durable product. To ensure that this diffuser has a nice finish and does not fade or chip we complete it with a thick and high-quality clear coat. Installation is 100% bolt-on by simply unbolting your factory diffuser and mounting the new one using the same mounting points as OEM. Our carbon fiber i4 diffuser is just the right piece to bring your rear up to new standards. Choose RW Carbon for your i4 M50 carbon fiber needs and receive a product you can rock for years.
Professional installation on this diffuser is recommended. It will replace your existing OEM diffuser and will mount using the same tabs and OEM hardware. If you need further assistance we can guide you through the install or we can do it for you at our Anaheim CA facility.
- 2022+ BMW i4 M50
- 2022+ BMW i4 eDrive40 M-Sport
- Upgraded styling for the rear of your BMW i4
- High quality 2x2 full carbon fiber construction
- Superior quality and fitment guarantee
- Finished with a high-quality clear coat for lasting shine and shimmer
- Bolt on installation - Uses OEM mounting tabs
- Will not fade or discolor over time
We know there are many companies out there claiming to have the best carbon fiber exterior additions for your BMW i4 M50. At rwcarbon.com we pride ourselves on taking the time to quality check every piece we ship out. Many other competitors ship you a product that comes straight from overseas - without taking the time to check it. If you order one of these parts you could receive a part that is damaged, has scratches in the clear coat, or possesses overall poor carbon fiber construction. By choosing RW Carbon we make the promise to deliver you a consistent, quality product that is shipped from our Southern California location - the first and every subsequent time you order from us. Additionally, all products shipping from our warehouse are meticulously inspected, and packaged to ensure you receive the best possible carbon fiber rear diffuser for your BMW 4-Series.
WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov
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| Part # |
Description |
Price |
|
| bmwi4001 |
BMW i4 Dry Carbon Fiber Rear Diffuser |
$969.95 |
Add to Cart |
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5
Another great product from RW Carbon! August 18, 2023
By Rob
I've installed a number of RW Carbon parts on my vehicles and they are always top quality. This diffuser is no exception. Easy installation, perfect fit and looks fantastic! Super happy with it.
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Fits These Applications:
| Year |
Make |
Model |
SubModel |
Engine |
Transmission |
Drive |
| 2022 - 2025 |
BMW |
i4 |
eDrive40 |
|
RWC |
|
| 2022 - 2025 |
BMW |
i4 |
M50 |
|
RWC |
|