Exotic Car Gear Carbon Fiber Rear Diffuser for Audi R8 V8/V10 2014-2020

$1,999.99 USD

Select your vehicle to confirm fit

Exotic Car Gear – Diffusers. Fits Audi R8 Type 42, Audi R8 Type 4S.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →

Audi R8 Carbon Fiber Rear Diffuser: Precision Meets Performance

If you’re looking to enhance the aerodynamics and aesthetics of your Audi R8, the Exotic Car Gear ECG-AUD-R08RD Carbon Fiber Rear Diffuser is the perfect upgrade. Designed specifically for the 2014 and newer Audi R8 V8 and V10 models, this diffuser is crafted from high-quality 2x2 (3k Twill Weave) Pre-Preg Toray Dry Carbon Fiber, matching the factory specifications to ensure a seamless fit and finish.

Features

  • Constructed from durable carbon fiber for lightweight strength and enhanced performance.
  • Direct replacement for the OEM part, meaning no modifications are needed for installation.

Fitment

  • Compatible with Audi R8 V8/V10 models from 2014 onwards.

Why Choose the ECG-AUD-R08RD?

One of the standout benefits of this rear diffuser is its straightforward installation. You can install it in the factory location without the hassle of modifications, allowing you to get back on the road or track quickly. Plus, there’s no core charge—retain your original components while upgrading your setup.

Custom Options

  • Available in various carbon fiber patterns, including 1x1 (3k plain weave), 6k, and 12k.
  • Choose between matte or gloss finishes to match your aesthetic preference.
  • Custom carbon/Kevlar color combinations can be special ordered; just reach out for more details.

Real-World Feedback

Audi R8 owners have noted the difference this diffuser makes not just in looks, but also in handling. One owner stated, “After installing the carbon fiber rear diffuser on my 2018 R8 V10, I immediately felt the improved stability at high speeds. It looks incredible, and I love that it fits perfectly without any modifications.”

Take Your R8 to the Next Level

Upgrade your Audi R8 with the ECG-AUD-R08RD Carbon Fiber Rear Diffuser and experience the perfect blend of style and performance. This part not only enhances your car's aerodynamics but also adds a touch of carbon fiber flair that will turn heads wherever you go.

Proposition 65

⚠WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Fitment: Audi R8 Type 42 (2008-2015) 4.2L V8 / 5.2L V10; Audi R8 Type 4S (2017-2023) 5.2L V10

Please confirm year, trim and engine before ordering.

Shop by vehicle

Pick your car once — we’ll only show parts that fit.

Popular makes