I have the magnaflow catted x pipe and cat backs on the 95gt and it sound good. I can see heads turn as I drive. It sound better now than when I had off road h pipes on it.
BTW, I saw a Charger R/T get on it to pass the other day. I heard better sounding 6 cylinders.
It's a sad thing to admit but that's the truth. When i was 16 i would've drove around with open headers if i could've got away with it. I thought the louder the better. Now i still want it loud but only when i want it loud...i wanna be able to cruise with my better half and my son in the car and be able to have a conversation without screaming, but i still wanna rattle the car next to me when i rev it up.
depends on how loud you want to get. im sure the majority of the people taht have flowmasters are runnin 2 or 3 chambers. i personally am running single chambers and they are ridiculously loud.