You can swap out the headlight assemblies, so yes it can be done for LCI (2009 - 2010) parts but its over $1000 as I recall seeing from posting here on the Board.
Another option is to put sticker over the amber side reflector. A number of members have done that. Do a search and you should get some sources for the sticker and also the pain and expense of going whole hog and putting in late model assemblies.
Good luck, and take heart that you means that you don't have the orange reflector in the front wheel arch.
BTW - both of these ugly amber reflectors are U.S. only afflictions. Europeans are not cursed with them any model years.
Hey, if you have a 2008 why are you asking about 2007 reflectors? I'm confused....