Karbonius G8X M2 / M3 / M4 CSL Carbon Cooling Shroud Cover

Karbonius has refreshed the G8X cooling shroud with an all-new CSL-inspired design, building on an already lightweight and structurally superior component. Compared to the factory BMW metal shroud, the updated Karbonius version removes additional weight while delivering a more aggressive, motorsport-inspired appearance in the engine bay.

Manufactured from premium pre-preg carbon fiber, this cooling shroud replaces the original metal unit with a lighter, stronger, and more visually refined alternative. The 2×2 twill carbon weave is designed to integrate seamlessly with OEM M Performance carbon components, creating a cohesive OEM+ look in both gloss and matte finishes.

Designed, prototyped, and manufactured entirely in Spain, Karbonius applies motorsport-level craftsmanship and material standards to every component. The result is a precision-engineered cooling shroud that enhances the performance-focused design language of the G8X platform while maintaining OEM-quality fitment.

Product Details

• Compatibility: BMW G87 M2, G80 / G81 M3, G82 / G83 M4
• Material: Premium pre-preg carbon fiber
• Finish: Gloss or matte clear coat
• Weave: 2×2 twill carbon fiber
• Installation: Direct replacement

Notes

• No cutting or drilling required, direct replacement for the factory cooling shroud
• The factory hood cables are relocated under the Karbonius shroud during install for a cleaner look
• Forged carbon or custom finish options available upon request