Premium V10 Facelift-Specific Rear Diffuser — Engineering Excellence for Late-Generation Gen 1 R8s
The V10 Facelift Rear Diffuser is precision-engineered exclusively for 2013-2015 R8s, delivering maximum aerodynamic performance tailored to the updated facelift body geometry. This is not a universal diffuser—it's a purpose-built system that integrates seamlessly with the revised rear bumper architecture and facelift-specific airflow channels.
Facelift-Exclusive Engineering
The 2013-2015 R8 facelift received significant structural updates, including revised rear-end geometry and pressure zones. This diffuser is architected specifically for that platform. Unlike early-generation diffusers, the V10 Facelift version features recalibrated tunnel geometry and optimized pressure management zones to work perfectly with later-generation bodywork. 100% genuine carbon fiber with aerospace-grade UV-protective clear coat—engineered to withstand years of track days and aggressive street driving.
Aerodynamic Performance
Premium diffuser profile generates genuine downforce at all speeds, delivering measurable stability improvements during hard acceleration and track driving. The dual-channel tunnel design manages high-speed airflow separation while creating progressive downforce across the RPM range. Gen 1 R8 owners with tuned engines (600+ horsepower) report improved rear-end stability and chassis balance.
Real-World Installation
Direct bolt-on design uses factory mounting points. All hardware, installation guides, and trim pieces included. Installation takes 2-3 hours for experienced DIYers; professional installation 4-5 hours including alignment verification. Pre-fitted and pre-drilled—drop it on and drive. Fits 2013-2015 R8 coupes and Spyders perfectly.
Free Shipping Within Domestic USA: We offer free shipping on select products within the domestic USA. For all other products, a flat-rate shipping fee of $350 will be applied during checkout.
Worldwide Shipping: We proudly provide international shipping. For inquiries regarding international shipping rates, please submit an inquiry here.
Additional Charges for Certain Locations: Shipments to Hawaii, Alaska, Puerto Rico, or any country outside of the United States may incur additional shipping charges. If you have any questions regarding shipping fees for destinations outside the lower 48 states, please do not hesitate to contact us.
Note on Shipping Costs: Please be aware that actual shipping charges may vary based on location and other factors. In the rare event of a change in shipping costs, one of our dedicated sales representatives will promptly get in touch with you to provide clarification.
Payment Processing: To ensure the fastest turnaround time, we recommend checking out using credit card/debit payments. Please note that all credit card/debit payments may take 2-3 business days to process. For PayPal payments it can take up to 21 days to process we recommend using credit/debit for faster processing time.
Tracking Information: We will promptly email you tracking information as soon as it becomes available. Typically, packages are shipped within 7-10 business days.
Shipping Process: We make every effort to ship products as swiftly as possible. However, it's important to note that many of our products are special orders and are manufactured upon receiving your order.
Inspection Upon Delivery: We kindly request that buyers thoroughly inspect both the packaging and the products upon delivery. In the presence of the delivery driver, please either accept or deny the shipment. If necessary, please make note of any damages or irregularities, such as crushed, torn, punctured, or broken parts, on both the packaging and the product, on the freight bill or receipt.
Non-Refundable Charges: Shipping charges, installation costs, and handling fees are non-refundable under any circumstances.
International Customers: International customers are responsible for all applicable taxes and/or duties. Please note that international orders can only be returned or exchanged in the case of a defective item or an error on our part.
CALL (800) 221-4985, email support@autobunch.com, or submit an inquiry here for any questions you may have.