I want to get a catback exhaust, but I am concerned with how it sounds. I don't want a fart cannon, but I do want it louder than stock. I know for NA most people like Racing Beat, but with a turbo the RB exhaust is probably not much louder than stock. What is everybody else using and how do you think it sounds?

I am running the RB exhaust with RP high flow cat. Sounds pretty good, but I really want to hear the TurboXS exhaust on a Turbo'd car. Might end up going to that.

turbo will quiet down A LOT of the exhaust noise. so going with just a cat-back might not be loud enough for your ears.

if you like building stuff yourself, i really like atr mufflers. they're the most quiet flow-through exhaust i've heard and they really do a good job cutting out the raspiness. but some guys like hte raspy rotary sound. it all depends on what you're into.