BMW G20 Performance Style Carbon Fiber Diffuser

BMW G20 Performance Style Carbon Fiber Diffuser (2019–2022 330i M Sport)

Product Overview:
Upgrade the rear of your 2019–2022 BMW G20 330i M Sport with this Performance Style Carbon Fiber Diffuser, designed to add aggressive styling without requiring any exhaust modifications. Perfectly tailored to fit M Sport-equipped models, this two-piece diffuser includes both the center and outer sections for a complete and cohesive look that transforms your rear end with refined aggression.

Constructed from high-quality 2x2 weave carbon fiber and finished with a UV-resistant clear coat, this diffuser not only enhances aesthetics but also ensures durability and long-term performance. It installs directly onto the factory bumper, and while professional installation is recommended for the best results, the design supports a clean and secure fit.

Product Features:
Genuine 2x2 Carbon Fiber Construction
Made from top-tier carbon fiber for a lightweight yet rigid structure, offering both form and function.

High-Gloss Clear Coat Finish
Sealed with a UV-protected gloss coat that preserves shine and prevents yellowing or fading over time.

No Exhaust Mods Required
Specifically designed for use with the factory exhaust system—no need for tip or system replacement.

Two-Piece Design for Complete Coverage
Includes both the center diffuser section and outer trim for full rear-end transformation.

Backed by Fitment & Quality Guarantee
Each piece is quality checked before shipping to ensure precision fitment and flawless surface condition.

Fitment:

• 2019–2022 BMW G20 3-Series 330i (M Sport Package ONLY)

Installation Notes:

• Professional installation is recommended.

• For best results and fitment, the rear bumper should be removed prior to installation.

• Installation services available for local customers in Southern California.

Benefits:

• Adds an aggressive, M Performance-inspired rear look

• Matches OEM carbon fiber parts with 2x2 weave consistency

• No need to change your exhaust system

• Built to last with a clear coat that resists the elements

• Enhances resale appeal and enthusiast style

FAQs:
Does this fit the standard G20 330i without M Sport?
No, this diffuser is designed specifically for the M Sport rear bumper found on 330i M Sport models.

Do I need a new exhaust for this diffuser to fit properly?
No, this diffuser is designed to work with your OEM exhaust setup.

Will the carbon match OEM parts?
Yes. The 2x2 weave pattern and gloss finish are designed to pair seamlessly with other factory carbon components.

Is the bumper removal really necessary?
While not mandatory, removing the bumper is strongly recommended for best alignment and a flush install.