CS Style LED Carbon Fiber Rear Diffuser | BMW F90 M5 (2018–2023)

CS Style LED Carbon Fiber Rear Diffuser

BMW F90 M5 | 2018–2023

Give the rear of your BMW F90 M5 a more aggressive and performance-inspired appearance with our CS Style LED Carbon Fiber Rear Diffuser. Designed with sharp sculpted lines and an integrated center LED light, this diffuser adds greater visual depth while maintaining a clean OEM+ appearance.

Constructed from high-quality 2x2 twill carbon fiber, the diffuser combines lightweight durability with a deep, high-gloss finish. Its CS-inspired design complements the factory rear bumper while creating a more distinctive motorsport appearance.

The integrated center LED light provides an additional visual accent and gives the rear of the vehicle a more modern, race-inspired look. A UV-resistant clear coat helps protect the carbon-fiber finish from fading, yellowing, minor scratches, and everyday environmental exposure.

Product Features

• Premium 2x2 twill carbon-fiber construction
• Aggressive CS Style rear diffuser design
• Integrated center LED light
• Lightweight and durable construction
• Deep high-gloss carbon-fiber finish
• UV-resistant protective clear coat
• Helps resist fading and discoloration
• Adds visual depth to the rear bumper
• Motorsport-inspired exterior styling
• Designed around the factory bumper shape
• Precision-engineered vehicle-specific fitment
• Complements carbon-fiber front lips, side skirts, and spoilers

Vehicle Fitment

• BMW M5 (F90) — 2018–2023

Important Notes

• Electrical wiring is required for the integrated LED light.
• Additional mounting points or minor adjustments may be required during installation.
• Confirm your exact model year and rear-bumper configuration before ordering.
• This is an aftermarket CS-inspired product and is not a genuine BMW component.

What’s Included

• One CS Style carbon-fiber rear diffuser
• Integrated center LED light

Availability

In Stock & Ready to Ship

Installation

Professional installation is strongly recommended for correct bumper fitment, secure mounting, electrical wiring, and proper LED operation.

Uproar Customs does not provide installation instructions, wiring diagrams, or technical support for self-installation.