2011-2019 BMW 6 Series M6 F06 F12 F13 Avani Rear Diffuser - 1 Piece - 118208
Part#: ed_118208
Duraflex
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⚠️FIBERGLASS ➡ REQUIRES PREP WORK⚠️ SHIPS FROM USA
Enhance the look and performance of your 2011-2019 BMW 6-Series with the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) from Aero Function, an accessory designed to provide both visual appeal and possible performance improvements. This Side Skirts is crafted to complement the aerodynamic profile of your vehicle. The Side Skirts is made from high-quality FRP materials and offers a bold, aggressive look that complements the sleek lines of the BMW 6-Series.
The 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) is engineered to work with the vehicle's existing profile.
Constructed from lightweight materials, the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) adds minimal weight to your vehicle. The aerodynamic design may reduce drag.
Installation of the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) should be done by a professional. The Side Skirts is tailored to fit the 2011-2019 BMW 6-Series, but please note that it does not come with any mounting hardware. You will need to provide your own screws, bolts, and potentially custom brackets to ensure a secure and proper fit.
One of the standout features of the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) is its customizable finish. It can be painted to match your vehicle’s color, allowing for a personalized touch that reflects your unique style.
Aero Function takes pride in the quality of its products, and the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) is no exception. Each unit undergoes testing to ensure it meets standards of performance.
If you’re looking to upgrade your BMW 6-Series, the 6 Series M6 F06 F12 F13 AF-1 Side Skirt Rocker Panels ( GFK ) from Aero Function is a great option. It combines design and materials to enhance your BMW 6-Series.
BMW Side Skirts6-Series Side SkirtsAero Function Side SkirtsBMW FRP Side Skirts6-Series FRP Side Skirts
Upgrade your 2011-2019 BMW 6 Series with the Aero Function AF-1 11-19 m6 f06 f12 f13 af1 ss. Crafted from fiberglass reinforced plastic, this exterior upgrade delivers distinctive styling designed for custom automotive builds.
New: A brand-new, unused, unopened, item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in our retail store. To be installed professionally by a bodyshop with a valid automotive repair business license. Fiberglass parts always require prep work before they can be primed and painted. This product is made with fiberglass material, therefore it will exhibit chips, breaks, cracks, waves, scratches and holes which require modification. It is necessary to dry fit and drill mounting holes and preform body work before paint. Cutting and adding of fiberglass may be required for proper fitment. Ships direct from the manufacturer or a distributor. Primer finish. Hand layup is the manufacturing process used for the majority of our fiberglass parts. Hoods require hood pins. We do not offer any guarantee of fitment on vehicles that have been in involved in accidents and/or have body damage or customization.





















Aero Function delivers performance-focused body kits engineered to sharpen both the look and aerodynamic efficiency of your BMW 6-Series. With years of experience developing components for high-end vehicles, their designs bring a bold, sculpted presence while maintaining functional integrity on the road.
Each Aero Function kit for BMW 6-Series is produced using carefully selected materials. GFK (Glass Fibre Komposite) offers a balance of strength and adaptability, CFP (Carbon Fibre Plastic) provides lightweight performance with UV resistance, and Pur Rim (Polyurethane Plastic) delivers flexibility with impact resistance. All components are manufactured in-house to ensure consistent quality and attention to detail.
Installation of GFK components may require minor adjustments to achieve ideal fitment. It is recommended to test fit all parts before final installation. In some cases, trimming or additional fiberglass work may be needed to perfect alignment. Taking these steps ensures your BMW 6-Series achieves a clean, professional finish with enhanced styling and performance.
All side skirts offered by Aero Function are designed as aftermarket accessories. These products are not “direct bolt-on” parts and may require additional preparation, such as sanding, shaving, filling gaps, or other custom bodywork. Installation may also involve modifications to vehicle components to ensure proper fitment.
Side skirts that extend onto the rear quarter panel or front fender may require more extensive work, including custom fitting. In some cases, these side skirts may need to be attached with screws or other fasteners, which are not included and must be sourced separately for secure installation. Proper alignment is crucial for achieving a seamless fit and ensuring long-term durability, especially in high-stress areas.
For the best results, Aero Function side skirts are often best paired with front and rear bumpers of the same style, as most aftermarket styles sit lower than OEM components. Mixing aftermarket side skirts with OEM bumpers can result in a noticeable height difference that disrupts the visual flow of the vehicle.
While side skirts can improve the aerodynamics and aesthetics of your vehicle, Aero Function strongly recommends professional installation by a custom shop to ensure proper fitment and safety.
These side skirts are designed strictly for off-road and show applications. Due to Department of Transportation (DOT) regulations, many of these products are not street legal. Aero Function does not endorse or recommend the use of side skirts on public roads or highways.
Items sold on this website may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.