Bman has it but Im not sure if hes on this forum.
As far as I know you can buy the kit in peices. The front bumper is listed as being $449.00
And what do you mean necessary installation parts? Screws and such? You should just be able to bolt it up with your factory parts.
i belive that is for the MP3 conversion.... where you take the MP3 front end... and even some say that its not neccesary to have to get the re bar or wheels wells...
the WW kit before wasnt made to fit the sedans.... now they should have a kit that does. That was about 6 months ago or so i called about that... just call them.
you dont need the inner fenderwells, but you will need the rebar.
you can get away with the sedan upper grill, but it will have very little gaps on the ends.
any more ?'s just pm me be happy to help.
brian