BMW 3 Series Xenon HID D1S Headlight Ballast | E90 E91 E92 E93 E70 328i 335i M3

Are you frustrated with your headlight constantly surging or burning out? It's likely your headlight ballast that's causing the trouble. Our premium Xenon HID headlight ballasts are designed to regulate voltage and current during headlight operation, guaranteeing a steady brightness without any annoying dimming, fading, or flickering. Our ballasts also significantly enhance the lifespan and energy efficiency of your headlights. Upgrade today and say goodbye to headlight issues in minutes by installing our OEM-quality ballasts. 

• Restores Headlight Brightness
• OEM Fitment
• Plug and Play Design
• No Coding Required
• CANBUS Error Free 

FITMENT: BMW 3 Series E90 E91 E92 E93 E70 328i 335i M3

Part. No 63117182520

Please refer to the “Fitment” section in the product description for compatibility details.