Looking for exhaust suggestions. I love the sound of the stock exhaust on the 5.7, but I want a little deeper. Instead of getting a whole new set up, what would you guys recommend doing to the stock ones? I don't want anything too loud, so I don't want a straight pipe. I've also seen people mention glasspacks. Any thoughts on that? I just want the nice deep tone for when I want to get on it, whether it's for fun or hitting the interstate.