My BAB v6 "update post #40"

[98v6er]

For it to look decent you would have to completely remove the reflector and fabricate a housing for the bulb. Otherwise you're just going to see one bright spot right where the bulb is located. It would be stuck through a reflector and right behind the lens. I'm sure it would be possible, I mean, plenty of people have had success fabricating a housing for HID headlights. It would be a similar concept to the work needed for the tails.

so it's possible, but it is to much work to justify actually doing it.