2014-2018 BMW X5 F15 AF-2 Rear Diffuser (GFK) - 1 Piece (S) - 117853

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Aero Function
SKU:
ed_117853
$90.00 $133.00
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Item Specifics:

Stock:
1
Availability:
In Stock

Shipping
Shipping across US

Local pick-up available ONLY at:

Material:
FRP

Information:
⚠️FIBERGLASS ➡ REQUIRES PREP WORK⚠️ SHIPS FROM USA

Placement:
Lower
Placement:
Rear
Category Type:
Exterior
Category Type:
Diffusers

Upgrade your 2014-2018 BMW X5 with the F15 AF-2 Rear Diffuser (GFK)(S) from Aero Function, a top-tier accessory designed to enhance both the appearance of your vehicle. This Diffusers is meticulously engineered to complement your vehicle’s aerodynamics potentially offering increased downforce and stability.

The F15 AF-2 Rear Diffuser (GFK)(S) is engineered to potentially enhance your driving experience.

One of the key features of the F15 AF-2 Rear Diffuser (GFK)(S) is its lightweight construction. Made from FRP materials, the Diffusers minimizes any additional weight to your vehicle, preserving its agility and speed. The aerodynamic design may reduce drag, further enhancing your car’s performance.

Installation of the F15 AF-2 Rear Diffuser (GFK)(S) should be done by a professional. The Diffusers is tailored to fit the 2014-2018 BMW X5, however 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.

The F15 AF-2 Rear Diffuser (GFK)(S) offers a customizable appearance to match your personal style. It can be painted to match your vehicle’s color, allowing for a cohesive and personalized look. This flexibility ensures that your BMW X5 not only performs better but also stands out with a unique and stylish appearance.

Aero Function is committed to delivering high-quality products. Each F15 AF-2 Rear Diffuser (GFK)(S) undergoes inspection.

Whether you’re a professional racer or a car enthusiast looking to upgrade your BMW X5, the F15 AF-2 Rear Diffuser (GFK)(S) from Aero Function is a great choice. It combines cutting-edge design, superior FRP materials, and may provide practical performance benefits to transform your driving experien`ce.

Tags

BMW DiffusersX5 DiffusersAero Function DiffusersBMW FRP DiffusersX5 FRP Diffusers

NOTES:

Upgrade your 2014-2018 BMW X5 with the Aero Function AF-2 14-18 x5 f15 af2 rd. Crafted from fiberglass reinforced plastic, this exterior upgrade delivers distinctive styling designed for custom automotive builds.

Compatible Vehicles:

MakeModelYear(s)
BMWX52014, 2015, 2016, 2017, 2018

Product Description:

  • Enhance the look of your 2014-2018 BMW X5 with the Aero Function AF-2 14-18 x5 f15 af2 rd. Designed to give your vehicle a more distinctive exterior presence, this upgrade is built for enthusiasts looking to personalize their vehicle with a custom style. Aero Function premium handmade GFK (Glass Fibre Komposite), CFP (Carbon Fibre Plastic), and Pur Rim (Polyurethane Plastic) products are founded from the roots of motorsports to not only further enhance the appearance of your vehicle, but also improve functionality and performance. With over ten years of experience in the engineering and manufacturing of aerodynamic components, Aero Function delivers high-end solutions for luxury vehicles throughout the world. This 14-18 x5 f15 af2 rd is crafted from fiberglass reinforced plastic and is designed for 2014-2018 BMW X5 models. Professional installation and preparation are recommended. Test fitting, sanding, trimming, filling, and painting may be required to achieve proper fitment and finish.
  • Honeycomb design
  • Shatter-resistant ABS plastic
  • Non-corrosive
  • Meets OEM standards
  • Universal fitment
  • Modified aerodynamics

Material Information:

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.

Kit includes: 2014-2018 BMW X5 F15 AF-2 Rear Diffuser (GFK) - 1 Piece (S) (ed_117853)

Why choose AeroFunction body kits for your BMW X5

Aero Function delivers performance-focused body kits engineered to sharpen both the look and aerodynamic efficiency of your BMW X5. 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 X5 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 X5 achieves a clean, professional finish with enhanced styling and performance.

Disclaimer:

Aero Function diffusers are aftermarket aerodynamic accessories designed specifically for enhancing style and performance. These diffusers are not “direct bolt-on” parts and may require significant preparation, such as sanding, fitting, or custom bodywork. Common installation challenges can include potential warping, cracking, or fitment issues if the diffuser is not handled or installed correctly.

Aero Function diffusers are generally installed below the rear bumper, and in many cases, the bumper may need to be modified to ensure a proper fit. It’s important to select a diffuser that is compatible with specific bumpers, trims, or aftermarket styles to avoid fitment issues.

Separate mounting hardware, such as L-brackets, bolts, screws, washers, and fasteners, is typically required but not included in the package. L-brackets help attach the diffuser securely to the vehicle’s chassis or bumper, while additional supports may be needed depending on the design and fitment. Installers will need to source the necessary materials separately to ensure compatibility with both the diffuser and the vehicle.

For the best results, Aero Function recommends professional installation by a custom shop experienced in aftermarket accessories. Many standard auto repair shops may lack the expertise to handle the specific fitment and hardware requirements for these diffusers.

Please note that these diffusers are intended strictly for off-road and show use. Due to strict Department of Transportation (DOT) regulations, most Aero Function diffusers are not street-legal. Aero Function does not endorse or recommend using these diffusers on public roads or highways.

Shipping & Handling:

We understand you want your new parts as soon as possible! We work hard to process and ship orders usually within 1-2 business days.

Estimated Delivery Times

While we can't guarantee exact delivery dates, most domestic orders are delivered within 3-7 business days after shipment.

Shipping Costs

Shipping costs are calculated at checkout and depend on the weight and destination of your order. We offer combined shipping wherever possible. Offer will be calculated at checkout.

Tracking Your Order

Once your order ships, you'll receive an email with a tracking number that allows you to follow your package's progress. Large items must ship by a freight carrier, be sure to follow the instructions emailed.

For questions or concerns about your order, please feel free to contact us at (702) 900 2346 | (775) HI-BOOST

⚠️ WARNING: California Proposition 65:

Items sold on this website may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

  • Materials: May include lead, nickel, and carbon black.
  • Safety: Always wash hands after handling automotive parts.
  • More Info: www.P65Warnings.ca.gov