Product: ( Spyder Signature ) Audi A4 09-12 Projector Headlights - Halogen Model Only ( Not Compatible with Xenon/HID Model ) - DRL LED - BlackSKU | UPC: 5081544 | 847245081544 These projector headlights are designed to improve looks and visibility for your vehicle. They are made by OEM approved and ISO certified manufacturers. They are made with OEM standard quality and are designed for stock lights direct replacement.