Skip to content


Your cart is empty

Top-Shelf Mods, Designed for the Enthusiast

Belgium Style Carbon Fiber Trunk Lip Spoiler - Audi B9 A4

Sale price$249.99 Regular price$286.99

Sale is Almost Over!

Get Package Protection At Checkout With:

Limited Warranty

Free Shipping Over $100

30,000+ Mods Sold

  • 2017 - Present Audi B9 A4 Sedan

Belgium Style Carbon Fiber Trunk Lip Spoiler - Audi B9 A4
Belgium Style Carbon Fiber Trunk Lip Spoiler - Audi B9 A4 Sale price$249.99 Regular price$286.99

Benefits Of Carbon Fiber

Why carbon fiber?

  1. Weight Reduction: Compared to traditional materials like steel or aluminum, carbon fiber components can be up to 70% lighter.

  2. Enhanced Strength: Carbon fiber combines lightweight and high strength, offering an excellent strength-to-weight ratio ideal for durability.

  3. Aerodynamic Benefits: Carbon fiber improves aerodynamics by enhancing stability and downforce at high speeds.

  4. Visual Appeal: Beyond its functional benefits, carbon fiber is visually captivating as its distinctive weave pattern and glossy finish elevate the aesthetics of any car.

Where Are We Located?

18102 Sky Park Circle Suite L Bldg 52, Irvine, CA 92614

  1. Hassle-Free Installation: Let us take the work off your hands with our professional installation services so you can enjoy your purchase without any hassle.

  2. Tailored Services: Experience personalized care and support that goes the extra mile to ensure your satisfaction.

  3. Convenient Pick-Up Options: Choose our pick-up service for a fast and easy way to get your purchases.

Free shipping

Free worldwide shipping for orders over $100

Customer service

We are available Monday through Friday to help you.

Secure payment

Your payment information is processed securely.


Rigorously tested to ensure superior quality and fitment

Dominate the road

  1. Personalized Perfection: Dive into the world of unmatched personalization with Bimmer Plug and transform your vehicle to mirror your unique taste and lifestyle.

  2. Performance Enhanced: Elevate your driving experience with strategic upgrades. Bimmer Plug ensures a noticeable boost in aesthetic, handling, and efficiency.

  3. Artistic Transformation: With Bimmer Plug, your luxury vehicle becomes more than just a mode of transport; it's a work of art.


Does This Fit My Car?+
What Is The Shipping Time?+
How Do I Find More Products For My Car?+
Are There Any Discounts Or Promotions?+
Do You Have Financing Options?+
Do You Offer Installation Services?+
Do You Include Instruction Manuals?+
What Is The Difference Between Wet And Dry Carbon?+
What If The Item Doesn't Fit Or Is Damaged?+
Why Should I Buy From You?+

Customer Reviews

Be the first to write a review

Introducing Belgium Style Carbon Fiber Trunk Lip Spoiler for the Audi B9 A4! Designed with style and performance, this spoiler will give your Audi a sporty and aggressive look, improving downforce and stability at high speeds.  

Crafted from the highest quality carbon fiber material, our spoilers are designed to fit your Audi B9 A4 perfectly. With their sleek and modern design, these spoilers add extra sportiness to your vehicle while improving its aerodynamics and stability. Installation of this spoiler is quick and easy. With its perfect fitment, you can easily install it on your Audi B9 A4 without any modifications.

Upgrade your ride today with the Belgium Style Carbon Fiber Trunk Lip Spoiler by Bimmer Plug and experience the difference in style and performance.  

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.

  • Lightweight and Durable: Made from high-quality dry carbon material, this spoiler is incredibly lightweight yet durable. It can withstand extreme weather conditions and resist fading, ensuring that it lasts for years to come. 

  • Sleek and Stylish Design: The Spoiler features a sleek and stylish design that will make your Audi stand out. The finish of our carbon fiber adds an extra layer of depth and shine, making our spoiler truly eye-catching. 

  • Improved Performance: The spoiler's unique design helps to improve the aerodynamics of your vehicle by reducing drag and increasing downforce. This results in improved handling and stability, especially at higher speeds. 

  • Perfect Fitment: This spoiler is designed to fit perfectly on your Audi B9 A4 without any gaps or misalignments. It is a direct replacement for your spoiler, ensuring a seamless installation. 

  • Easy Installation: Installing this spoiler is a breeze! With its precise fitment and included hardware, you can easily install it on your Audi B9 A4 without any modifications. 

  • 1 unit of Belgium Style Carbon Fiber Trunk Spoiler 
  • 3M tape for ease of installation
  • 2017 - Present Audi B9 A4 Sedan