AUDI A4 B9.5 REAR DIFFUSER 19-22 CARBON FIBRE

• Pre-preg carbon fibre construction
• Resists chips and weathering for lasting durability
• Factory-aligned fitment with clean styling
• Subtle refinement with maximum visual impact
• Ideal for enthusiasts seeking quality upgrades

• 1 x Rear Diffuser (pre-preg carbon fibre)

• Audi A4 B9.5 S Line (Saloon) 2019–2022
• Audi A4 B9.5 S Line (Avant) 2019–2022
• Audi S4 B9.5 (Saloon) 2019–2022
• Audi S4 B9.5 (Avant) 2019–2022
• Does not fit non-S Line A4 models

• Bolt-on fitment aligns perfectly with factory mounting points
• Professional fitting is recommended to ensure correct alignment and secure installation
• Inspect existing rear bumper for any damage before fitting
• Pre-preg carbon can be cleaned with warm soapy water and dried thoroughly

Will this diffuser fit my standard A4 B9.5?
No. This diffuser is designed specifically for S Line and S4 models. It will not fit non-S Line variants.

Is the diffuser pre-finished or does it require treatment?
The diffuser is pre-preg carbon fibre, meaning it's ready to install. No additional sealing or treatment is required before fitting.

How difficult is installation?
This is a bolt-on component with factory-aligned fitment points. Professional installation is recommended to ensure perfect alignment and security.

How do I maintain the carbon fibre finish?
Clean regularly with warm soapy water and a soft cloth, then dry thoroughly. Avoid harsh chemicals and abrasive materials to preserve the finish.