K Style Carbon Fiber Rear Diffuser with LED Light | BMW 3-Series (G20 Pre-LCI)

K Style Carbon Fiber Rear Diffuser with LED Light

BMW 3-Series (G20 Pre-LCI) | M Sport Bumper

Give the rear of your BMW a more aggressive, motorsport-inspired appearance with this premium K Style Carbon Fiber Rear Diffuser. Designed specifically for Pre-LCI G20 models equipped with the factory M Sport rear bumper, this diffuser adds sharper body lines and a bold OEM+ finish.

Constructed from high-quality 2x2 twill carbon fiber, the diffuser combines lightweight strength with a premium motorsport appearance. An integrated center LED light completes the race-inspired design and gives the rear of the vehicle a distinctive visual upgrade.

A durable UV-resistant high-gloss clear coat helps protect the carbon finish from fading, discoloration, minor scratches, and everyday environmental exposure.

Features

• Premium 2x2 twill carbon-fiber construction
• K Style rear-diffuser design
• Integrated center LED light
• Aggressive motorsport-inspired appearance
• UV-resistant high-gloss clear coat
• Lightweight and durable construction
• Designed for the factory M Sport rear bumper
• Enhances the vehicle’s rear profile
• Precision vehicle-specific fitment
• Clean OEM+ appearance when properly installed

Vehicle Fitment

• BMW 3-Series Sedan (G20): 2019–2022 Pre-LCI models
• Factory M Sport rear bumper required

Important Fitment Notes

• Does not fit non-M Sport rear bumpers
• Does not fit G20 LCI models
• Confirm your exact model year and rear-bumper configuration before ordering

What’s Included

• K Style carbon-fiber rear diffuser
• Integrated rear LED light
• Associated mounting components supplied by the manufacturer

Availability

In stock and ready to ship from the warehouse.

Installation

Professional installation is strongly recommended. Wiring is required for the integrated LED light, and additional mounting points or minor adjustment may be necessary to achieve proper alignment and secure fitment.

Uproar Customs does not provide installation guides or technical support for self-installation.