3DDESIGN CARBON REAR DIFFUSER FOR F86 BMW X6 M [3108-28611]
3DDesign Carbon Rear Diffuser for F86 BMW X6 M
Enhance the rear-end presence of your BMW X6M F86 with the 3DDesign Carbon Rear Diffuser, a performance-driven upgrade that combines aggressive styling with functional aerodynamics. Crafted from premium carbon fiber, this diffuser reduces weight while adding strength and a high-end finish to your vehicle’s rear profile. Its carefully designed fins help manage airflow more efficiently, contributing to improved stability at higher speeds while giving the X6M a bold, track-inspired look. Engineered for precise OEM-style fitment, it integrates seamlessly with the factory bumper, making it an ideal upgrade for those seeking both visual refinement and performance enhancement.
Gtechniq EXOv5 Coating
- This optional coating forms a durable, long-lasting bond that will not wash off or break down, providing reliable, extended protection for paintwork and other treated surfaces. It creates a strong protective barrier that helps shield against damaging environmental contaminants such as dirt, road grime, and pollutants, while also offering enhanced scratch resistance to maintain a clean, high-gloss finish over time. For those seeking maximum durability and performance, the coating can be applied in multiple layers to increase thickness, strengthen protection, and further extend the life of the surface.
Features
- Constructed from high-quality CFRP carbon fiber for lightweight strength and durability
- Enhances rear-end aerodynamics by optimizing airflow under the vehicle
- Improves high-speed stability and overall driving dynamics
- Aggressive, motorsport-inspired design with sculpted diffuser fins
- Precision-engineered for OEM-style fitment and seamless integration
- Mounts directly to the factory rear bumper
- Includes installation hardware and instructions
- May affect hands-free tailgate function after installation
Applications
- BMW X6 M: F86 | 2015-2019
About 3DDesign
3DDesign is a Japan-based BMW specialist recognized for OEM-level fit, refined aesthetics, and real-world performance. Drawing on motorsport development, the brand engineers aerodynamic components, wheels, exhaust systems, suspension, and interior accessories using advanced CAD / CAM, CFD, and road / track testing. Its catalog emphasizes lightweight, high-quality materials — such as carbon fiber, forged aluminum, and titanium — paired with precise tolerances for seamless integration with factory systems. The result is a cohesive, OEM-plus driving experience that elevates both form and function across modern BMW platforms.
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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.
- Please review the product dimensions carefully to ensure the right fit for your space
- Color may vary slightly due to lighting and screen settings
- Materials and finishes are selected for both durability and visual appeal
- Some items may require simple assembly upon delivery
- Perfect for both everyday use and long-term comfort
If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.



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