Audi R8 Mk2.5 Carbon Fibre Rear Diffuser

Transform the rear end of your R8 with this striking carbon fibre rear diffuser, engineered to deliver a purposeful, track-inspired aesthetic that commands attention at every angle. The aggressive multi-element design adds visual depth and drama to the rear fascia, elevating the car's silhouette from exotic to truly formidable.

Precision-crafted using high-quality carbon fibre, every panel showcases a flawless weave finish that complements the R8's muscular lines. The lightweight construction not only reduces unsprung mass but also contributes to improved aerodynamic efficiency, channelling airflow cleanly beneath the car for enhanced high-speed stability.

Designed for a seamless OEM-grade fitment, this diffuser integrates directly with the existing rear bumper mounting points — no cutting, no modification, no compromise. The result is a factory-quality installation that looks as though it left the production line this way.

Whether you're building a dedicated track weapon or refining a road-going showpiece, this rear diffuser is the definitive finishing touch. Add it to your build today and make every departure as impressive as the arrival.

Audi R8 Mk2.5 / Type 4S FL (2019-2023)

Carbon Fibre with Gloss Clearcoat

Vanté ships worldwide. All international orders include DDP shipping (Delivered Duty Paid) — no import duties, customs fees, or unexpected charges on delivery. What you pay at checkout is what you pay, wherever you are. A small number of products are exempt from this; please contact us if in doubt.

Delivery estimates

Estimated delivery dates are shown on each product page and reflect the full manufacturing and shipping timeline. These are accurate to each product type and updated regularly.

Manufactured to order

The majority of our catalogue is produced to order. This ensures every component is made fresh to specification. Delivery estimates on each product page account for this production time in full.

Express shipping

Express shipping is available on selected products and will appear as an option at checkout where applicable.

Stock availability

Occasionally items may be available for faster dispatch from existing stock. If you need a part urgently, reach out before ordering and we'll confirm availability.

Vanté Automotive does not accept any liability for damage caused to a vehicle during installation of this product. Professional installation is recommended for all products. By purchasing this product you agree to these terms.