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Stock side sills on the F96 X6M and G06 X6 sit close to body-color — visually clean, but missing the aggressive lower-body presence the M chassis deserves. RW Carbon’s RWS Style side skirt extensions drop onto the factory rocker panels in genuine hand-laid dry carbon fiber, adding pronounced lower-body geometry without bodywork. Direct bolt-on with included hardware. Hand-built in Anaheim, CA.
Dry Carbon Fiber · RWS Aggressive Profile · F96 X6M + G06 X6 Fit

BMW shipped the F96 X6M and G06 X6 with relatively understated factory side sills. RW Carbon’s RWS Style side skirt extensions are direct bolt-on lower-body additions — aggressive geometry, sharp lower edge, and pronounced body line accent in genuine hand-laid dry carbon fiber. The skirts pair with the matching DTM rear diffuser and front lip for a complete carbon aero package.
Built in Anaheim, California from real dry carbon, then UV clear-coated for high-gloss shine and weather protection. Install is direct bolt-on to the factory rocker panel mounting points using included hardware — 45-60 minute job per side with basic tools. No drilling into the factory rocker, no body work. Reverse the install at any time to revert to OEM.
Hand-laid dry carbon fabric with the perfect resin blend — rigid, lightweight, and the deep weave you can’t fake with hydrodip or wrap.
Every spoiler gets a final clear coat for high-gloss shine and protection against UV yellowing, road salt, and weather. Stays new-looking through years of daily driving.
Mounts to factory rocker panel attachment locations using included hardware. No drilling into the factory rocker, no body shop visit. 45-60 minute job per side.
The lip silhouette mirrors the factory M Performance accessory spoiler at a fraction of the cost — M Competition presence with RWS-Style aggression.
Every F80 spoiler is hand-laid and quality-controlled in RW Carbon’s Southern California facility before it leaves the warehouse. No overseas drop-ship.
Mounts to factory rocker attachment points using included hardware. Unbolt to revert to OEM — factory rocker is untouched.








Chassis fit: These RWS Style skirts fit BOTH F96 X6M and G06 X6 chassis (2019-2026). The lower rocker geometry is shared across the F96 / G06 platform. They will NOT fit F86 (prior X6M), G05 X5, or G07 X7 chassis — those have different rocker contours.
| Specification | |
|---|---|
| Manufacturer | RW Carbon |
| Part Number | bmwf9603 |
| Material | Dry Carbon Fiber (genuine, hand-laid) |
| Finish | UV Clear-Coat — high-gloss shine |
| Style | RWS Style Side Skirt Extensions |
| Vehicle | BMW F96 X6M (2019-2026) + G06 X6 (2019-2026) |
| Year Range | 2019-2026 |
| Configuration Options | Single SKU — pair of side skirt extensions (left + right) |
| Install Method | Direct bolt-on to factory rocker panel mounting points (reversible) |
| Install Time | 45-60 minutes per side |
| Tuning Required | None |
| Built In | Anaheim, California |
Yes — the F96 X6M and G06 X6 share the same lower rocker geometry, so these skirts fit both chassis. Whether you have the M Competition or a 40i / M50i, the rocker mount points are the same.
No. The pre-2019 F86 X6M uses a different rocker panel design and will not fit these skirts. RW Carbon offers separate side skirt designs for F86 chassis — reach out to FFP if you have a pre-2019 X6M.
Real dry carbon fiber. Hand-laid carbon fabric with rigid resin blend, then UV clear-coated. You can see and feel the genuine weave — this is a structural carbon part, not a printed plastic part with a carbon-look finish.
Yes. The skirts unbolt at the factory rocker mounting points and the OE rocker panel is preserved. Reversal takes about as long as the original install.
Most owners install the skirts themselves with the car on a lift or jack stands. The job is a straightforward bolt-on at factory locations — standard hand tools, 45-60 minutes per side. If you prefer professional install, any reputable BMW indie shop can handle it in a single appointment.
Yes — once the skirts are bolted in and the mounts are torqued, they’re ready for normal driving including rain and car washes.
Function Factory Performance is an authorized RW Carbon dealer with extensive F96 / G06 build experience. Free ground shipping in the contiguous US. Want to add the matching G06 X6 LCI front lip and DTM rear diffuser to complete the carbon-on-carbon build? Call, text, or chat from any FFP product page — an X6 specialist picks up.
You'll get an instant confirmation email with your part details and invoice. We source from a network of authorized suppliers across the country, so lead times vary by brand and part type — we'll send a tracking number the moment your parts move.
Made-to-order builds — carbon fiber bodywork, fabricated systems, custom finish work — run longer than off-the-shelf items because they're built per order. You'll get progress updates throughout the build.
Need a specific timeline on a part before you buy? Call 805-267-9762 or hit the chat — we'll check vendor stock direct and give you a straight answer.
Absolutely! Once your order ships, you'll get 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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