CarNoobLovingIt

I love the sound of flowmaster pipes. I had just the mufflers on my old 98 gt before the engine final gave out, and they sounded great. I ordered a flowmaster cat back for my 04 GT, But I'm having trouble finding flowmaster h/x pipe options as well as long tube headers. I know I want my catback to flow master and I'm not opposed to using other brands like bbk for my H pipe and long tubes but I wonder about the fitment issues. Will bbk long tube and shorty h pipes fit with a flow master catback exhaust? Any recommendations and options would be fine but I do like that deep muscle car sound you get with flow master.