Personally I prefer the sound of Flowmasters. They have some series that are way too rowdy for me. But they do offer some with a more gentleman-like sound.
Magnaflows sound great. Aggressive and authoritative, yet no too loud, at all. Good for an LS motor.Still have all stock exhaust on my 06, I really want more sound but I also don't want to make it too loud and I know that trying to delete the cats is just going to be a pain kind of. I've been looking for videos but damn its hard to find a stock one with just exhaust. What's a good sounding muffler that isn't obnoxiously loud or that doesn't have a bad drone ?