K Dub

I have a 1999 GS400, and would like to hear the exhaust rumble like I feel a V8 should. What intake works best, and with what set of headers, pipes and glass packs/mufflers and O2 sensers to make it sound more like a hot rod? Where can I get good pricing on such and some real good instructions on all of this? Thanks for your help in advance you guys are the best! Kdub