Scratch that Kyle...I just went ahead and ordered a new rear bumper from Rock Auto. BTW guys, Rock Auto is another vendor here, and that is where I bought my grille from. If anyone is looking to do this same conversion, their pricing is very tough to beat. The grille was only $90, and the new rear bumper with exhaust cutouts and parking sensor holes ready to paint is only $150. You cant beat that.
Kevin, I am planning to eventually edit my first post in this thread with the list of mods as well as which page to view each mod. I like the part# idea, so I will throw that up there as well.