hi guys, i'm new to cars so i'm not sure how most of it works haha. i'm looking to get a new exhaust or muffler idk the difference, but i want it to sound louder and like a good loud like a rumble not an obnoxious loud you know. i do a little racing with her and she's just stock so it's a little silly right now. also if you could include a price range that would be reasonable that would help as well. thank you!!!