OEM brake upgrade?

Hey guys, got an '04 Silverado 2wd 6 lug and interested in upgrading/ converting to bigger brakes. I have a hydroboost planned so that's not an issue.. what I want to know is if the 2017 caliper brackets bolt on the '99-07 front spindles.. or from which vehicles I could grab the 13" rotors. Also, are the calipers the same?
2nd, I would also like to upgrade the rear to dual piston calipers and 13" rotors. I believe I have the 12.79" rotors already and I know for sure that I have single piston calipers. Could you tell me what vehicles I need to look at for the upgrades? Thanks