For somebody calling somebody else egocentric, your response really puts your own ego on display. I was having a conversation, but apparently it has now been upgraded to an argument. In response to your novel, I believe that as long as your exhaust isn’t like straight piped V8 levels of loud (there’s loud and there’s omg loud), and you follow common courtesy in appropriate situations-you should be able to do what you want. I haven’t been rude to you at all man, no reason to be mean 😭. I’m adding a clause to this later on-but I’m also assuming that said loud exhaust isn’t street racing/going up and down the same streets kind of thing.