Spyder BMW Z4 03-08 Projector Headlights Xenon/HID Model Only - LED Halo Black PRO-YD-BMWZ403-HID-BKSpyder BMW Z4 03 08 Projector Headlights Xenon HID Model Only LED Halo Black PRO YD BMWZ403 HID BK 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. Halo Projector Headlights; HID Type; Uses Stock Bulbs; Xenon HID Model Only; Not Compatible w Halogen Model;