There may be another forum for this, but I suspect the guys in here are more likely to have scratched up a headlight and know the answer.
Had a little too much fun at Atlanta Motorsports Park and I now have a RH Headlight that still works, but the tabs are busted and the face is badly scratched up. I'm on Ebay and Car-Parts.com looking for that and various other parts. The rest is straight forward, but I don't know much about the headlights except they're expensive due to the ballasts/igniters/HID bulbs/etc. I've already found a pair of AP2 bare headlight bezels but I don't know if the working parts of my AP1 headlight will fit. ?

 

bottom of the headlight housings are different for different ballasts