AUDI A5 S5 B9 REAR DIFFUSER 17+ CARBON FIBRE S-LINE STYLE

• Lightweight carbon fibre construction for durability and strength
• Aerodynamic design improves airflow and stability at speed
• Sporty, aggressive styling that complements S-Line aesthetics
• Factory-like fit and finish when integrated with rear bumper
• Straightforward installation with basic tools

• 1 x Carbon Fibre Rear Diffuser

• Audi A5 B9 S-Line 2017–2019
• Audi S5 B9 S-Line 2017–2019

• Bolt-on fitment to the rear bumper with basic hand tools required
• Installation straightforward and can typically be completed without specialist equipment
• Refer to the fitment guide provided or contact Project Styling for detailed step-by-step instructions
• Professional fitting available — contact Project Styling in Southend-on-Sea if required

Will this diffuser fit my Audi A5/S5 B9?
Yes, this diffuser is engineered for Audi A5 and S5 B9 S-Line models from 2017 to 2019. Verify your vehicle generation and year before purchase.

What material is the diffuser made from?
It is crafted from premium carbon fibre, offering lightweight durability and resistance to the elements while maintaining strength.

How difficult is installation?
Installation is straightforward and designed for basic tools. Most owners can complete it without specialist knowledge, though professional fitting is available if preferred.

Does this diffuser affect vehicle aerodynamics?
Yes, the aerodynamic design improves airflow management, reducing drag and potentially increasing downforce for enhanced stability at high speeds.