Setup, Compatibility & Care
Before purchasing, verify that your BMW E90 currently uses standard halogen headlights. This unit will not plug into the factory harnesses found on Xenon/HID or adaptive-equipped cars. Installation is a labor-intensive process that requires removing the front bumper assembly to access the mounting bolts behind the headlight housing. We recommend professional installation to ensure proper alignment of the housing and to verify that the electrical connectors are fully seated and weather-sealed. To maintain the clarity of the lenses, avoid using harsh abrasive cleaners; instead, use a mild soap solution and a microfiber cloth to prevent micro-scratching of the polycarbonate surface over time.