BMW X3 / X4 RGBW DRL LED Board Upgrade
Give your BMW X3 or X4 a striking new lighting signature with replacement daytime running light (DRL) LED boards from BavGruppe Designs. App-controlled RGBW color-changing accents depending on your preferred style and compatible headlight configuration.
Highlights
- Replacement DRL LED boards designed for compatible factory headlight assemblies
- RGBW color-changing lighting
- Includes compatible drivers and smartphone app control
- Includes headlight power plug adapter for the supported configuration
- Designed for plug-and-play electrical connection; no coding normally required
Vehicle Fitment
Intended for select 2018–2022 BMW X3 / X4 headlight configurations, including applicable G01 / G02 and G08 variants. Fitment depends on the exact factory headlight type, not model year alone. Please compare your original headlights and DRL modules with the product photos and contact us with your vehicle year and headlight photos before ordering. Not all X3/X4 headlight variants use interchangeable boards.
Kit Contents
- Replacement DRL LED boards with appropriate drivers
- Headlight power plug adapter
Installation Overview
Access to the underside or rear of the headlights is required; bumper and wheel removal may be recommended. Remove the original DRL modules carefully, install the compatible replacement boards, and connect the supplied adapter as directed. Professional installation is recommended for customers unfamiliar with headlight electronics. Confirm all lighting functions before final reassembly.
RGBW Smartphone Control
Download the compatible controller app:
Road-use note: Colored exterior lighting may be restricted by local laws. Use only permitted lighting colors and modes on public roads.
Need Help Confirming Fitment?
Email info@bavgruppedesign.com or text 929-309-4228. International customers may contact us through WhatsApp.





















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