CSL 3 Series G20 Laser Headlight DRL Chip

A subtle yet aggressive upgrade designed to transform the front-end of your BMW G20. The CSL-inspired yellow daytime running light replaces the standard white output, adding a sharper, motorsport-focused look while maintaining a clean OEM+ finish.

Designed for seamless integration, it fits directly into the factory headlight housing for a precise, factory-style appearance. The high-visibility yellow output enhances road presence, while the 12V system ensures stable operation with no error codes or warnings.

BMW G20 3 Series (Pre-LCI)

All Apex Design parts are supplied with a 1 year warranty.