BMW F82 F83 M4 RWS CF Side Skirt Extensions
Fitment Guarantee
6000+ Happy Customers
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Pairs well with
RW Carbon would like to present our in-house design for your F82 or F83 M4 side skirts extensions. RW Signatures M4 carbon fiber side skirt extensions were designed to bring an aggressive side profile to your vehicle and match perfectly with our RWS front lip, trunk spoiler and diffuser. We produce each set from 2x2 CF that is perfectly crafted to match OEM or other RW Carbon parts. Installation for the F82/F83 side skirts is simple - only using self tapping screws, which we include for you. Complete the carbon fiber theme on your M4 with a set of these RWS carbon fiber side skirt extensions. Please contact us if you have any questions regarding these M4 side skirt extensions.
Fitment
- 2015-2020 F82/F83 M4 (Coupe & Convertible)
- Including CS and GTS models
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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Shipping Information
Orders take 24–48 hours to process once placed. Made-to-order items begin production after processing, while in-stock items are prepped, packaged, and ship within 3–4 days from our Oceanside, CA location (please allow extra time for packages to arrive during high-volume periods). Some items may be backordered—if so, we’ll email you with status and options. Freight items such as wheels, exhausts, trunks, and hoods require additional handling time and may ship separately.
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Customer Support
Real BMW-savvy humans here. We’re available Mon–Fri, 10am–5pm PT by email and phone/text for install questions, fitment help, or order updates. Send your year/model/trim (VIN if handy) and we’ll point you to the right parts fast.
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FAQ’s
Quick answers to the most common questions: fitment & compatibility, order changes/cancellations, build & lead times, international shipping & duties, and returns/exchanges. Start there for instant clarity—then reach out if you still need a hand.
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Contact Us
Need help choosing parts or tracking an order? Send an email to our support team, support@cencalmotorsport.com
Buy with confidence
Fitment guarantee
Engineered for your BMW. Guarantee applies with professional installation — if it doesn’t fit, we fix it.
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Real Support
Talk to real enthusiasts. Our team answers every email same business day (Mon–Fri, 9AM–5PM PST) so you’re never left hanging when it comes to your build.
About Us
What started as a group of BMW enthusiasts tired of overpriced parts and limited options is now a brand trusted by thousands of owners nationwide.
We designed our own product lines from the ground up and built the production infrastructure to make them happen. No middlemen, no compromises. Just the parts we actually wanted on our own builds.
Now we operate out of Oceanside, California, engineering valved exhaust systems, carbon fiber, forged wheels, front-mount intakes, and more. Everything is designed in-house, tested on real platforms, and stocked locally for fast shipping.
This is just the beginning.