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2012-2016 For Audi A5/S5 B8.5 Carbon Fiber Rear Diffuser with Tailpipe | Direct Fit

$599.99
$599.99 $759.99
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⚡️2012-2016 For Audi A5/S5 B8.5 Real Carbon Fiber Rear Diffuser with Tailpipe | Direct Replacement | US Stock
Elevate your 2012-2016 Audi A5/S5 B8.5 with the ultimate rear-end upgrade — the Real Carbon Fiber Rear Diffuser with Tailpipe. Precision-engineered exclusively for the B8.5 platform (2012-2016 facelift models), this complete kit delivers authentic motorsport-inspired styling with a direct replacement design that requires no modifications. Unlike basic diffusers, our package includes both the premium carbon fiber diffuser and matching stainless steel tailpipe for a fully integrated, head-turning transformation. Crafted from high-grade carbon fiber with a glossy clear coat finish, it’s the perfect blend of lightweight performance, durability, and aggressive aesthetics for B8.5 A5/S5 enthusiasts seeking to stand out from the crowd.

Key Features

✅ B8.5-Exclusive Fit for 2012-2016 A5/S5 Models
Precision-designed for the 2012-2016 B8.5 facelift platform (NOT compatible with pre-facelift B8/2009-2011 or B9/2017+ models)
Perfect alignment with factory mounting points
Tailored to fit B8.5’s unique rear bumper contours — no gaps, no trimming, no forced adjustments
✅ Complete Kit: Real Carbon Fiber Diffuser + Stainless Steel Tailpipe
The only all-in-one solution for B8.5 owners:
Real Carbon Fiber Diffuser: 100% authentic carbon fiber construction (not a vinyl wrap or composite) with a high-gloss UV-stabilized clear coat
Stainless Steel Tailpipe: Mandrel-bent, polished finish with precise diameter matching B8.5’s exhaust system
Perfectly integrated design — tailpipe aligns seamlessly with diffuser’s exhaust cutouts for a factory-finished look
No additional purchases needed for a complete rear-end transformation
✅ Direct Replacement Installation (No Modifications!)
Plug-and-play design replaces factory rear diffuser (removes in 15 minutes with standard tools)
Uses original factory mounting holes and clips — no drilling, cutting, or welding required
Installation takes 1-2 hours for professionals or experienced DIYers
Preserves vehicle integrity while achieving a custom-tuned appearance that outperforms generic aftermarket options
✅ Premium Construction & Finish
Twill Weave Carbon Fiber: Hand-laid for optimal strength-to-weight ratio — lightweight (30% lighter than OEM plastic) yet impact-resistant
High-Gloss Clear Coat: UV-protected to prevent yellowing, fading, or oxidation — maintains showroom shine for years
T-304 Stainless Steel Tailpipe: Corrosion-resistant, polished finish with a lifetime anti-rust
✅ US Stock & Fast Domestic Shipping
Orders processed within 1-2 business days, delivered in 3-7days to all 48 states
No international shipping delays, customs fees, or backorders
Tracked delivery with insurance for peace of mind

Why Choose Our Real Carbon Fiber Diffuser with Tailpipe? 
When upgrading your 2012-2016 Audi A5/S5 B8.5, authenticity, fitment, and convenience are non-negotiable, and our complete kit stands out as the top choice for discerning B8.5 owners because it is crafted from 100% real carbon fiber (not cheap vinyl wraps or composite imitations) for genuine performance and aesthetics, comes as an all-in-one solution that includes both the carbon fiber diffuser and matching stainless steel tailpipe to eliminate the hassle of sourcing separate components and ensure seamless integration, is engineered exclusively for the 2012-2016 B8.5 facelift models to avoid the fitment issues common with universal or multi-platform alternatives, features a direct replacement design that requires no drilling, cutting, or welding to preserve vehicle integrity and resale value, is stocked in US warehouses for fast domestic delivery without international delays or customs fees, and real-vehicle testing on actual B8.5 A5/S5 models to deliver OEM-quality fit and finish that outperforms generic aftermarket options.
🔧 15-Year Specialization: 132,387+ bumpers installed since 2010.
🚚 Next-Day US Delivery: 90% of orders ship from our West Coast warehouse within 24 hours. Free shipping & no sales tax(Continental US only).
🛡️ Zero-risk purchase:
14-day return: return label is provided for easy exchange.
Price match guarantee: Found a cheaper one? We will match the price and provide an additional 5% discount

Other attributes

Condition New
Material Carbon Fiber & Stainless Steel
Product Type Rear Diffuser Kit for Audi A5/S5 B8.5
Installation Direct Fit (No Modifications Required)
Items Included Other mounting hardware
Single package size 168*20*48 cm
Single gross weight 6.000 kg

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  • FAQ

US orders

Delivery range: 48 states (excluding Alaska, Hawaii, Puerto Rico, military addresses, etc.).

Delivery method: FedEx/UPS/POST/DHL free delivery, no PO boxes.

Time limit: depends on the region.

Free shipping within the continental US!

International orders

Cost: Shipping + tariffs are calculated separately, please contact customer service for confirmation（The transportation time is subject to the shipping standards of the Chinese warehouse）.

Logistics: FedEx/UPS/POST/DHL, etc.

Standard products

Shipment from US warehouse: shipped on the second working day after order confirmation, and delivered in 2-5 working days.

Shipment from China warehouse: shipped 2-5 working days after order confirmation, and expected to be delivered in 7-10 working days.

International orders: The time limit refers to the China warehouse standard, and the specific details need to be confirmed with customer service.

Special products

Large items (such as bumpers): only support sea transportation, and the transportation cycle is about 25-45 days.

Customized carbon fiber products:

Production cycle: need to be confirmed after purchase.

Transportation method: choose air transportation (total cycle 10-15 days) or sea transportation (total cycle 25-35 days) according to size.

Cancellation Policy

  • Orders can be canceled free of charge within 24 hours of placement. Refunds will be processed to the original payment method within 3-5 business days.

 

Return Policy

Timeframe

  • 14-Day Returns: Returns are accepted within 14 days of delivery. No returns/exchanges permitted after this period.
  • Customized Products: Non-returnable.

Eligibility

  • Items must be unused, undamaged, and in their original packaging with all accessories.
  • A valid proof of purchase (receipt/order confirmation) is required.
  • Returns must use the official return label provided by us.

Process

  1. Contact customer service at support@elitegermanparts.com to request a return label.
  2. Sign the inspection form upon return delivery.
  3. Report damages within 24 hours of signing. After this period, the product is assumed to be in good condition.

Cost Responsibilities

  • Customers cover round-trip shipping costs for non-defective returns.
  • Non-U.S. Customers: Must pay international shipping fees to return items to China (may be expensive).

Q1: Why do the products displayed in the store not include complete accessories?
A: The products displayed in our store do not include complete accessories. When you purchase the product, we will give you the required accessories. The accessories may be mailed with the product in 1 or 2 packages. We will provide you with the corresponding package tracking number so that you can check the logistics information in real time.

Q2: The package received is damaged, but it does not affect the installation and appearance. What should I do?
A: If the package is damaged but does not affect the installation and appearance of the product, in order to reduce your after-sales time, we will apply for part of the compensation for you. You do not need to send back the damaged package, just keep the package and the product. We will have a dedicated after-sales staff to communicate with you about compensation matters to ensure that your rights and interests are protected.


Q3: What should I do if the package is damaged and affects the installation of the product?
A: If the package is damaged and affects the installation of the product, you can rest assured that we will re-mail you a new product free of charge. Please provide photos of the damage within 24 hours after receiving the package. The photos must include the outer packaging of the package with the tracking number so that we can accurately verify the situation. We will assist you in applying for compensation from the courier and handle related matters for you throughout the process. You only need to wait patiently for the delivery of the new package.


Q4: Is the product guaranteed to be compatible?
A: All products have passed market verification and we guarantee the adaptability of the products. During the design and production process, we have undergone rigorous testing and verification of actual scenarios.


Q5: What should I do if there is incompatibility during installation?
A: If there is incompatibility during the installation process, please contact our customer service team in time. We have rich installation experience and will provide you with detailed solutions and technical support based on the specific problems you encounter to help you solve the problems in the installation process and enable the product to be installed and used smoothly.


If you have other questions or questions during the shopping process, please feel free to contact us by email at support@elitegermanparts.com, we will serve you wholeheartedly!