Dry Carbon Fiber SQ Rear Diffuser - G80 M3 | G82/G83 M4
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Fitment Guaranteed
Dry Carbon Fiber with 2x2 Weave
UV Protectant Clear Coat
24/7 Customer Support
Manufacturer's Warranty
Enhance the rear profile of your BMW G80 M3 or G82/G83 M4 with the Dry Carbon Fiber SQ Rear Diffuser. This high-performance diffuser is designed to not only elevate the visual appeal of your vehicle but also to optimize its aerodynamics, providing a perfect blend of form and function. With its aggressive styling and advanced engineering, this rear diffuser transforms the rear end of your BMW into a race-inspired powerhouse.
Made from 100% dry carbon fiber, the SQ Rear Diffuser is ultra-lightweight yet extremely durable, offering superior strength without adding unnecessary weight. The use of dry carbon fiber ensures maximum performance, making it ideal for track enthusiasts and those looking for an edge on the road. The diffuser's design increases rear downforce, improving stability and handling at higher speeds by managing airflow more efficiently and reducing drag.
The Dry Carbon Fiber SQ Rear Diffuser is finished with a high-gloss clear coat that showcases the premium carbon fiber weave, giving your BMW a sleek and aggressive look that turns heads. It is meticulously crafted to ensure a flawless, OEM-like fit, integrating seamlessly with the G80 M3 and G82/G83 M4's factory design. This diffuser not only enhances the rear aesthetics but also adds a functional upgrade that boosts performance.
Key Features:
- Dry Carbon Fiber Construction: Lightweight and highly durable, this diffuser is engineered for performance and longevity.
- Improved Aerodynamics: Enhances rear downforce and reduces drag, offering better handling and stability at higher speeds.
- Aggressive Styling: The bold, race-inspired design enhances the rear profile of your BMW, giving it a more muscular and performance-oriented look.
- Perfect Fitment: Precision-engineered for the BMW G80 M3 and G82/G83 M4, ensuring seamless installation with no major modifications required.
- High-Gloss Finish: Highlights the carbon fiber weave, adding a premium and sleek aesthetic to your BMW’s rear.
For BMW owners who want to combine aggressive aesthetics with functional performance improvements, the Dry Carbon Fiber SQ Rear Diffuser is the perfect upgrade. Whether you’re on the track or the street, this diffuser will help you stand out and perform at your best.
Key Information for All Our Products
Carbon Weave: Each of our products features our superior-quality 2x2 carbon weave as standard. We strive to cater to the diverse preferences of our customers, hence we also offer alternate options like matte carbon, forged carbon, and 1x1 carbon upon request. You can make such requests via our "Custom Product Inquiry Section".
Durability & Protection: Our products are designed not only to enhance aesthetics but also to stand the test of time. We use the highest grade UV protection available for all our products to shield them from sun damage and minor road debris. This ensures the longevity of our products, keeping them looking their best for longer.
Warranty: We stand behind the quality of our products, offering a 30-day standard warranty for all items. This covers any issues with fitment or initial damages. Please be aware, however, that we are unable to extend this warranty to cover damages that occur post-installation.
Our Mission
Why Us?
At our company, we pride ourselves on producing exceptional quality products by designing our own unique molds. This gives us the ability to uphold the highest standards of quality control throughout the production process. Ensuring customer satisfaction is at the heart of what we do, and we promise to provide responsive, dedicated service at every step.
In our pursuit of excellence, we use only top-tier materials for our products, because we understand the importance of quality and durability for your vehicles. As passionate car enthusiasts ourselves, we adhere to a fundamental principle - we won't sell anything that we wouldn't confidently use on our own personal vehicles. Rest assured, when you choose our products, you're choosing the best for your vehicle.
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Carbon Tailored For Your Pride and joy
Our products are crafted with precision, performance, and passion, delivering lightweight strength and a bold, motorsport-inspired aesthetic. From front lips to hoods, and diffusers, each component is designed to enhance your cars appearance, improve aerodynamics, and reflect true automotive excellence.
Why Dry Carbon Fiber ?
Dry carbon fiber is the gold standard in automotive performance parts—and the reason Cvrbonized chooses it for our premium upgrades. Unlike traditional wet carbon, dry carbon is made using a high-pressure, vacuum-sealed process that delivers unmatched strength, lighter weight, and a flawless finish.
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Frequently Asked Questions
We specialize in premium dry carbon fiber performance parts and accessories for BMW models, especially the G80 M3, G82/G83 M4, and other performance platforms. Our collection includes front lips, air vents, emblems, interior trims, diffusers, and more.
Yes. All our products are made from 100% real dry carbon fiber, offering lightweight construction, superior strength, and a high-quality finish compared to wet carbon alternatives.
Absolutely. Each part is engineered with OEM-grade fitment, ensuring seamless installation without cutting or modifications in most cases. If any product requires special installation steps, we note it clearly on the product page.
Yes! Cvrbonized ships worldwide. Shipping fees and delivery times vary depending on your region.
Yes. All carbon fiber parts come with a manufacturer warranty against defects in materials or workmanship. Warranty does not cover damage caused by improper installation or accidents.
WHY ENTHUSIASTS TRUST CVRBONIZED
Cvrbonized delivers premium, precision-engineered carbon fiber parts built to elevate your cars’s performance and style. We’re not just a store—we’re part of the culture.
Perfect Fit, Every Time
Designed and tested to match your car with true OEM-level accuracy.
Premium Carbon. No Compromises.
Only high-grade dry carbon fiber and performance-tested materials make the cut.
Expert Support You Can Count On
Our team provides dedicated, enthusiast-level guidance from start to finish.
Carbon Fiber Upgrades For Road Presence
Are You Craving to Stand Out from the rest? Look no further. We offer a wide range of high-quality carbon fiber parts to help with your car's aesthetics or provide functional weight reduction.