Carbon Fiber Rear Diffuser W/ LED Break Light - BMW M340 G20

Carbon Fiber Rear Diffuser w/ LED Brake Light – BMW M340i G20 (2019+)

Bring an aggressive, motorsport-inspired finish to your M340i with this Carbon Fiber Rear Diffuser featuring an integrated LED brake light. Designed to turn heads and enhance functionality, this diffuser sharpens your rear profile while adding visibility and style.

Made from 100% real 2x2 weave carbon fiber, this diffuser is lightweight, strong, and finished with a high-gloss UV-resistant clear coat to maintain its deep shine and resist fading. The center-mounted LED brake light adds a race-inspired touch, improving safety and road presence—especially under hard braking or in low-light conditions.

This is a direct-fit upgrade with no major modifications needed, making it the perfect choice for street or show builds looking to stand out with premium materials and precision fitment.

Key Features:

• Aggressive diffuser design with integrated LED brake light

• 100% real carbon fiber (2x2 weave) construction

• UV-protected gloss finish for long-lasting clarity and protection

• Improves rear-end styling and visibility

• Direct bolt-on fitment for BMW M340i G20 (2019+)

• Compatible with OEM or aftermarket exhaust systems

Application: BMW M340i G20 (2019+)
Material: Carbon Fiber (2x2 weave)
Finish: Glossy UV-Resistant Clear Coat
Includes: Carbon Fiber Rear Diffuser + LED Brake Light (wiring included)