RS4 Rear Bumper Diffuser with Exhaust Tips for Audi A4 2011–2015
Upgrade the rear-end appearance of your Audi A4 B8.5 (2011–2015) with this RS4 Style Rear Bumper Diffuser by Kubay Design. Designed with integrated RS4-style exhaust tips, this diffuser delivers a bold, sporty transformation while maintaining precise OEM-style alignment with the factory rear bumper.
Manufactured from high-quality ABS plastic, the diffuser ensures durability, flexibility, and a clean factory-style fit. Finished in black, it can also be painted if a custom color match is desired. Designed as a direct replacement, it installs using original mounting points for seamless integration.
Features:
• Compatibility: Audi A4 B8.5 (2011–2015)
• Style: RS4-inspired rear bumper diffuser
• Design: Integrated RS4-style exhaust tips
• Material: High-quality ABS plastic
• Finish: Black surface paintable if required
• Fitment: OEM-style precision for perfect bumper integration
• Installation: Direct replacement professional fitting recommended
• Brand: Kubay Design – premium exterior tuning components
Package Includes:
• 1 × RS4 Style Rear Bumper Diffuser for Audi A4 (2011–2015)
• Integrated RS4-style exhaust tips included
Shipping:
• Worldwide express UPS / DHL delivery
• Secure protective packaging
• Tracking number provided
• Estimated delivery time: 4–7 business days
