You need to quiet it down. You don’t need to be drawing attention to yourself… i’m sure the car does that enough in stock form. :lol
The point of an exhaust is to get the exhaust gases from the engine bay to the rear of the car (or side if your name is Bobby Laduke) as quickly and efficiently as possible. There are ways of doing this without having the car sound like a John Deere in terms of decibel levels. :lol