- Shipping and Refund
- Customer Reviews
- Why Buy From Us?
- Warranty Information
Audi B8 S4 A4 S Line Karbel Style Carbon Fibre Rear Diffuser with Centre LED Rear Brake Light - Designed in the KB Styling for the B8 A4 Models, This product is handcrafted using the highest quality carbon fibre with FRP for the base to create a solid and durable rear diffuser that adds aggression and styling while decreasing aerodynamic drag at the same time.
Rear Bumper Diffuser is a top-level manufacturer Carbon Fibre Program With advanced technology and high quality. 3d design Auto body kit, CNC moulded to ensure high-quality carbon parts.
- It is manufactured using high-quality 2*2 3K carbon Fibre twill.
- It was created using precision 3D Scanned moulds for excellent fitment.
- The more reserved look still preserves the high-quality carbon fibre parts bring to the Audi Models.
- Professional Installation Recommended.
- Fitment to the Avant/Estate Models is Unknown and will not be covered by our fitment guarantee.
- Audi S4 (B8) 4 Door Saloon (2009 - 2012)
- Audi A4 Sline (B8) 4 Door Saloon (2009 - 2012)
- We deliver Worldwide Free of charge
- Item(s) are not actively held in stock and usually sell out quickly, so please contact sales to perform a stock check.
- Full tracking is free with every order.
Designed to Enhance the Look of your Pride and Joy
Made from Real Carbon Fibre.
Here at XXIITUNING, We Pride Ourselves on Providing Our Customers with Oem Quality Parts at the Best Price You Can Get.
All our Products Are Researched Extensively for you in the hopes of making your shopping experience as Joyful as possible.
We recommend the professional installation of all products as some parts may require removing bumpers for fitting.
If you have any questions about any of our items, please we urge you to contact our team so we can help you find the correct part or inform you of more details about the part you are looking at
Please note: XXIITUNING does not accept any liability if the damage is caused to your car by installing this product. Professional installation is recommended for all our products.
We are pleased to offer free complimentary worldwide delivery on all of our products. Please note that as items are not actively held in stock, they may become unavailable quickly. To confirm availability, please reach out to our sales team.
All orders are provided with complete tracking information at no additional charge. We anticipate a delivery period of 10-12 business days, unless otherwise specified in the product description.
For additional information regarding our complimentary delivery service, please visit our Shipping & Delivery page.
Shipping Services -
At Twenty Two Tuning, we have multiple holding facilities at different company bases. Due to international shipping regulations, customs charges may apply to your product upon arrival in your country. While we strive to provide the highest quality service to our customers and will do our best to avoid these fees where possible, we cannot guarantee that they will not be incurred in some cases. In the event that customs charges are applied, Twenty Two Tuning is not responsible for covering these fees as they cannot be included in our pricing.
Twenty Two Tuning hereby disclaims any and all liability arising from the installation or use of this product. We strongly recommend that all of our products be installed by a professional. We will not be held responsible for any damage that may occur to your vehicle as a result of improper installation or use of this product. Use at your own risk.
At Twenty Two Tuning, we are dedicated to providing our customers with the best in carbon fibre parts and accessories for their German vehicles. We strive to create high-quality products that enhance the performance and appearance of our customers' cars.
On this page, you can read reviews from our satisfied customers and see how our carbon fibre parts have helped them elevate their vehicles to the next level. We value the feedback of our customers and use it to continually improve our products and services.
Thank you for choosing Twenty Two Tuning for your carbon fibre needs. We are committed to providing you with the best in carbon fibre parts and accessories to help you get the most out of your vehicle.
As a leading supplier of high-quality carbon fibre parts for motor vehicles, Twenty Two Tuning is dedicated to providing our customers with the best products and service available. With a focus on craftsmanship and attention to detail, our team of experts is committed to delivering products that exceed your expectations.
When you buy from Twenty Two Tuning, you can trust that you are getting the finest carbon fibre parts on the market. Our parts are carefully designed and manufactured to the highest standards, ensuring that they will enhance the performance and appearance of your vehicle. We use only the best materials and the latest technologies to create parts that are strong, lightweight, and durable.
In addition to our commitment to quality, we also offer exceptional customer service. Our knowledgeable staff is always available to answer your questions and provide expert advice on the best products for your vehicle. We are also dedicated to providing fast and efficient shipping, so you can get your carbon fibre parts quickly and easily.
At Twenty Two Tuning, we are passionate about motor vehicles and carbon fibre parts. We strive to be the best in the industry, and we are confident that you will be completely satisfied with your purchase from us. Thank you for considering Twenty Two Tuning for all your carbon fibre needs.
Twenty Two Tuning does not offer a written warranty for our carbon fibre parts and accessories. However, we do guarantee the fit and quality of all our products. Before installation, please carefully inspect your item(s) for any defects.
At Twenty Two Tuning, we take great care to ensure the quality of our products. However, if a defect does occur, please contact us at Support@XXIITUNING.com with pictures of the issue.
Proper care and maintenance of your carbon fibre products will help extend their lifespan. Neglecting your carbon fibre products can cause them to fade and tarnish prematurely.
If you have any further questions about our warranty, please feel free to contact us at