Description
AF-2 2014–2018 BMW X5 F15 Diffuser (GFK) – 1 Piece (S) is a premium rear aerodynamic upgrade designed to enhance both styling and airflow efficiency for the BMW X5 F15. Constructed from a strong, lightweight Glass Fibre Komposite (GFK), this diffuser is engineered using milled and cross-woven fibres that deliver excellent flexibility, durability, and impact resistance.
This proprietary construction method ensures a strong yet lightweight structure optimized for long-term exterior use. Each diffuser is finished with a double-layered signature gray primer, reducing preparation work while providing a high-quality base surface for final finishing.
Fitment Information
Designed specifically for:
- 2014 BMW X5 F15
- 2015 BMW X5 F15
- 2016 BMW X5 F15
- 2017 BMW X5 F15
- 2018 BMW X5 F15
Key Features
- AF-2 1-piece rear diffuser design
- Lightweight and high-strength GFK construction
- Milled and cross-woven fibre composite structure
- Enhanced rear aerodynamic performance
- Aggressive OEM+ styling enhancement
- Improved airflow and visual stance
Quality & Manufacturing
- Five-Stage Aero Function Quality Control Assurance Manufacturing System
- Precision manufacturing for consistent fitment
- Highly impact-resistant composite engineering
- Aero Function exclusive limited production availability
Surface Finish & Preparation
- Double-layered signature gray primer for easy preparation
- Smooth base surface to reduce prep time
- Ready for paint finishing and customization
Additional Benefits
- Honeycomb black mesh grille (where applicable)
- Highly durable Glass Fibre Komposite material
- Extensive ship-safe packaging system to reduce freight damage
- 3-year limited Aero Function manufacturer’s warranty
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
