Hi
so Im looking to face lift my car to around an 08 plate well to be honest I just want to change the grille and headlights!
so I have bi xenon lights at the moment but the 03 ones and have a chance of a set from an 08 plate will they fit right in or are there issues ?
Cheers
Geo

Check out the WIKI section at the top of page ,there's a article on it you also need to change the headlight plugs as well

If they are adaptive the adaptive part won't work - and you can't get it to as CAN protocols were changed from the earlier to the later models.

You'll need to change the bumper as well and add all the brackets, etc.
Look for l322.com on the internet wayback machine. Pics, part #s, and wiring. 
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)