BMW G30 EC Style Carbon Fiber Rear Diffuser
Pairs well with
Are you tired of your bland and boring looking plastic diffuser that comes from BMW on your G30 5 series? Then you need to checkout this EC style carbon fiber rear diffuser. These fit all 2017-2020 5 series with the M Sport package, which includes the 530i 530e 540i and M550. This EC Style Diffuser is made using genuine carbon fiber and will perfectly match any other G30 RW Carbon Fiber parts and/or accessories. This diffuser does require the removal of the rear bumper for installation. Due to this we highly recommend that you have either us at RW Carbon install it or another professional shop. This diffuser allows the ability to use your OEM exhaust tips or an aftermarket exhaust with quad tips. Take your G30 from bland to extraordinary in a matter of a couple hours with a new RW EC Style Diffuser.
Installation
RW Carbon requests that you must get this EC style CF diffuser installed by a professional. The diffuser does require the entire rear bumper be removed and screws inserted into the diffuser tabs. For further information feel free to email us at info@rwcarbon.com. We recommend having us install the diffuser, but if you are not local to us please reach out and we can suggest an RW authorized dealer.
Fitment
- 2017-2020 BMW G30 5 Series
- 530i 530e 540i M550i M-Sport
- Does not fit the LCI
- Note: M550i owners, stock tips create a slight interference with this diffuser. A small modification is required. Please contact cory@rwcarbon.com or 714-328-4406
BMW G30 EC Style Carbon Fiber Rear Diffuser
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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About Us
Cen-Cal Motorsport isn’t just a parts shop—it’s a lifestyle for BMW enthusiasts who crave performance, precision, and style. We’re all about taking your BMW to the next level with premium parts that bring out the beast under the hood while keeping its luxury vibes on point.
Your BMW isn’t just a car—it’s an experience. Whether you're upgrading for speed, handling, or simply flexing on the road, we’ve got the gear to match your passion.
Why settle for stock? Explore our lineup and see how real quality transforms the drive. Got questions? Hit us up anytime—your ride deserves nothing but the best.