Bimmer Plug

Carbon Fiber Rear Diffuser - Audi S4 / A4 S Line


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Introducing the Carbon Fiber Rear Diffuser for your Audi S4 / A4 S Line by Bimmer Plug. Crafted from high-quality carbon fiber material, this rear diffuser is designed to deliver both style and performance. 

The sleek and aggressive design of the Carbon Fiber Rear Diffuser adds a touch of sophistication to your vehicle's rear end, making it stand out from the crowd. The carbon fiber construction ensures durability and strength and provides a lightweight solution, minimizing any additional weight to your vehicle. With its precise fitment and impeccable craftsmanship, this diffuser gives it a sporty and refined appearance. The carbon fiber material adds a touch of luxury and offers excellent resistance, ensuring long-lasting beauty. 

Beyond its aesthetic appeal, the Carbon Fiber Rear Diffuser is designed to enhance aerodynamics, reducing drag and improving stability at high speeds. The carefully engineered design promotes better airflow underneath the vehicle, optimizing performance and handling. Installation is a breeze with our Carbon Fiber Rear Diffuser. It comes with all the necessary hardware, making the process straightforward and hassle-free. It is also designed to fit perfectly with the existing factory bumper, ensuring a seamless and professional installation. 

Upgrade your Audi S4 / A4 S Line with the Carbon Fiber Rear Diffuser from Bimmer Plug and experience a stunning combination of style, performance, and quality craftsmanship. 

This product is custom-made to order. Please allow 1-3 weeks for production and 1-2 weeks for delivery. 

Please note that custom-made products cannot be exchanged or returned.   

  • Superior Construction: Our Carbon Fiber Rear Diffuser is expertly crafted using dry carbon fiber material, known for its superior strength and lightweight properties. This ensures durability and weight reduction, enhancing your vehicle's overall performance.

  • Sleek and Aggressive Design: Designed to complement the sporty aesthetics of your Audi S4 / A4 S Line, the Carbon Fiber Rear Diffuser features a sleek and aggressive design. It adds a touch of sophistication to your vehicle's rear end, elevating its visual appeal. 

  • Enhanced Performance: The Carbon Fiber Rear Diffuser improves overall aerodynamics by optimizing airflow underneath your vehicle. This enhancement contributes to better stability and handling, especially at higher speeds by reducing drag and increasing stability. 

  • Easy Installation: Our Carbon Fiber Rear Diffuser comes with all the mounting hardware, making installation a breeze. You don't need to be an expert to enjoy the benefits of this premium upgrade. Install it with confidence and hit the road in no time. 
  • 1 unit of the Carbon Fiber Rear Diffuser 
  • Self-tapping screws for installation 
  • 2020 - 2021 Audi S4 / A4 S Line Sedan  

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