I'm finally working on this part of my project. I bought some BI-XENON HID lights and I was stumped on how I would mount them when it suddenly hit me. When I put 4" LEDs in my S5 Tails, I removed the reflective housing from the tail lights. These just so happen to fit in the headlight openings on the bumper. I took a dremel and made the hole for the housings large enough to fit the HIDs. The good thing about using the tail light housings is that they have holes for the screws so I can attach brackets behind the bumper. If anyone has any tail light housings they'd like to donate/sell let me know.

 

Tomorrow I will work on the brackets for the rear of the light so I can adjust the beam.