My 49 grill

[dfusision001]

OK so Im gonna order a Chrome grill for my 49 in LMC and there are 3 options: all chrome, chrome front with white back splash guard and all black with black back splash guard... Now I don't wanna paint the splash guard to match the truck, but I don't wanna buy the all chrome cause its $150 more than the ones who come with the paintable splash guard... So here's the questions: does that back paintable splash guard come off the grill so I can just use the one my truck currently has, or is it all just one unit splash guard and chrome grill??? Anyones quick answer is appreciated, thanks!
-D