Inside with the windows up its not bad at all just a hair louder than stock, but if you put the windows down you can hear it more, obviously. Some people say it has a drone at highway speeds but I just drove from Va to daytona beach and i didnt hear it (around 1400 miles roundtrip). But of course I used to have flowmasters and they drone like no other. Im happy with it, it can sound mean if you want it too but you can also drive by 4000 cops and them think you are stock if need be.
hahahahaha i forgot those were up there, we got like 4 tapes full of that stuff, daytona is def crazy, im working on more vids but my camera is messing up, we dropped it one too many drunken times i think, thanks for the comments...
i have same set up. I also had a BBK O/R X for a while. I must say, I like way magnaflow sound with stock H. Nice rumble, not raspy at all. I liked way car sounded with BBK, but I just got sick of noise. not with Stock H, its just right. Not too lound inside at all. al,ost stock. but when you ramp on it, she graws...