Aurenzio
Audi RS6/RS7 C8 Carbon Fiber Rear Diffuser
Audi RS6/RS7 C8 Carbon Fiber Rear Diffuser
Couldn't load pickup availability
Free Shipping Worldwide
Financing Available
14 day Return
Description
Description
Give your Audi RS6 or RS7 C8 the rear-end presence it deserves with the Aurenzio Carbon Fiber Rear Diffuser—a signature upgrade engineered for performance, precision, and standout style. Designed to emphasize your Audi’s aggressive profile while enhancing its aerodynamic capabilities, this piece is built for those who demand more from their vehicle.
🔹 Key Features
💠 Authentic Carbon Fiber Craftsmanship
Made from premium-grade carbon fiber with a UV-resistant high-gloss finish, this diffuser offers both lightweight strength and long-lasting durability—ideal for daily driving or spirited performance.
🎨 Striking Design Aesthetic
Bold fins, sculpted lines, and a distinctive weave pattern give your RS6 or RS7 a more aggressive and refined rear profile. This piece is designed to turn heads while blending seamlessly with the vehicle’s design.
📏 Precision Fitment
Custom-engineered for Audi RS6 and RS7 C8 models, this diffuser provides an exact, factory-like fit that installs cleanly with no modifications required.
💨 Aerodynamic Functionality
Not just for looks—the diffuser optimizes rear airflow, reducing turbulence and improving stability at high speeds and during cornering.
🛠️ Easy Installation
Designed for straightforward installation, it’s ideal for both DIY enthusiasts and professional installers. No cutting or extensive modifications needed.
🔧 Complete Customization Compatibility
Combine this diffuser with other Aurenzio carbon fiber components—such as side skirts, mirror caps, front lips, or trunk spoilers—for a fully personalized performance aesthetic.
⚙️ Performance You Can Feel
Experience improved handling and enhanced visual impact. The diffuser helps generate rear downforce, delivering a more planted and responsive driving feel.
📦 Product Details
-
Material: 100% 2x2 Twill Carbon Fiber
-
Finish: Gloss (UV-Protected Clear Coat)
-
Fitment: Audi RS6 / RS7 C8 (2020–2024)
-
Installation: Direct Bolt-On (Hardware Included)
-
Production Time: 1–3 Weeks
-
Shipping Time: 1–2 Weeks After Production
⚠️ This product is made to order. All sales are final—returns and exchanges are not accepted for custom carbon fiber components.
Give your Audi RS6 or RS7 C8 the rear-end presence it deserves with the Aurenzio Carbon Fiber Rear Diffuser—a signature upgrade engineered for performance, precision, and standout style. Designed to emphasize your Audi’s aggressive profile while enhancing its aerodynamic capabilities, this piece is built for those who demand more from their vehicle.
🔹 Key Features
💠 Authentic Carbon Fiber Craftsmanship
Made from premium-grade carbon fiber with a UV-resistant high-gloss finish, this diffuser offers both lightweight strength and long-lasting durability—ideal for daily driving or spirited performance.
🎨 Striking Design Aesthetic
Bold fins, sculpted lines, and a distinctive weave pattern give your RS6 or RS7 a more aggressive and refined rear profile. This piece is designed to turn heads while blending seamlessly with the vehicle’s design.
📏 Precision Fitment
Custom-engineered for Audi RS6 and RS7 C8 models, this diffuser provides an exact, factory-like fit that installs cleanly with no modifications required.
💨 Aerodynamic Functionality
Not just for looks—the diffuser optimizes rear airflow, reducing turbulence and improving stability at high speeds and during cornering.
🛠️ Easy Installation
Designed for straightforward installation, it’s ideal for both DIY enthusiasts and professional installers. No cutting or extensive modifications needed.
🔧 Complete Customization Compatibility
Combine this diffuser with other Aurenzio carbon fiber components—such as side skirts, mirror caps, front lips, or trunk spoilers—for a fully personalized performance aesthetic.
⚙️ Performance You Can Feel
Experience improved handling and enhanced visual impact. The diffuser helps generate rear downforce, delivering a more planted and responsive driving feel.
📦 Product Details
-
Material: 100% 2x2 Twill Carbon Fiber
-
Finish: Gloss (UV-Protected Clear Coat)
-
Fitment: Audi RS6 / RS7 C8 (2020–2024)
-
Installation: Direct Bolt-On (Hardware Included)
-
Production Time: 1–3 Weeks
-
Shipping Time: 1–2 Weeks After Production
⚠️ This product is made to order. All sales are final—returns and exchanges are not accepted for custom carbon fiber components.
Share






Best Sellers
-
Carbon Fiber License Plate Frame – 2 Hole
Regular price $49.99 USDRegular price -
BMW F80 M3 & F30 3 Series - PSM Style Carbon Fiber Trunk Spoiler
Regular price $349.99 USDRegular price -
BMW F80 M3 / F82 M4 / F83 M4 / F30 3 Series / F32 4 Series - LCI Style Plug & Play Tail Lights
Regular price $599.99 USDRegular price

ABOUT US
Aurenzio is more than just an aftermarket parts supplier—it’s a brand built by enthusiasts, for enthusiasts. We believe every car deserves to reflect the passion of its driver, which is why we focus on delivering premium, precision-engineered parts that bring out the best in performance, style, and individuality.
From carbon fiber aero to performance upgrades, every product we offer is carefully selected and tested to meet the highest standards of quality and fitment. Whether you drive a European icon, a JDM classic, or a modern performance build, our mission is to provide parts that elevate your ride beyond stock and make every drive an experience.
We’re not here to just sell you parts—we’re here to fuel your journey. Whether you’re chasing lap times, improving street presence, or simply enjoying the build process, our team is dedicated to helping you achieve your vision with expert support and guidance every step of the way.
At Aurenzio, we share the same passion you do: cars aren’t just machines—they’re extensions of who we are. That’s why we’re committed to providing products and service that match the pride you put into your ride.
FAQ
Are these made from real carbon fiber or just overlays?
All of our products are full carbon fiber. Each product listing specifies the construction material, and we only source high-quality parts that are tested for durability and built to meet or exceed OEM standards.
How long does shipping take and where are orders shipped from?
Shipping times vary by location. U.S. orders typically arrive within 5–7 business days, international orders within 7–16 business days, and made-to-order items may take 1–3 weeks. Full delivery details are provided in your confirmation email. For any questions, reach us at aurenzioservice@gmail.com.
Do I need a professional to install, or can I do it myself?
Many of our parts are designed for simple bolt-on installation and can be done at home with basic tools. For more complex items, such as aero kits or performance components, we recommend professional installation to ensure the best fit and results. Each product page includes installation notes and difficulty levels.
Are your parts tested for quality and durability?
Yes — every product goes through strict quality checks and is either TUV-certified, ISO-certified, or tested by our in-house team and trusted installers. We only offer parts we’d confidently run on our own cars.
What if the product doesn’t fit?
We offer easy, hassle-free returns within 14 days of delivery. If the fitment issue is on our end, we’ll cover return shipping. For other cases, exchanges are simple. Full details can be found in our Returns & Warranty Policy

WHY ENTHUSIASTS CHOOSE US
At Aurenzio, we provide high-quality, precision-crafted parts that upgrade both performance and style—backed by knowledgeable support and a deep passion for the automotive community. We don’t just supply parts; we help you build your vision.
Perfect Fitment Every Time: Each part is designed and tested to match your vehicle’s specifications for a seamless fit.
Uncompromising Quality: We use premium carbon fiber, forged metals, and components that are rigorously performance-tested.
Dedicated Customer Care: Our team of specialists is ready to assist with expert guidance and personalized support.
Trusted Worldwide: From everyday drivers to standout show builds, our parts are installed on enthusiast vehicles across the globe.