Mufflers are Thrush glass packs.
If you build your own exhaust system.Build it the way you want it to sound.
I builted my own exhaust system.If I did not like the exhaust system sound.I would exit the pipe in a different location.
Below is what I learned with trial and error.
For me,exhaust ending at the rear bumper,loud
Ending behind the rear tire,louder
Ending in front of rear tire, loudest
Remember,as the insides of the glass packs burn out,the sound will change.
Google muffler sounds,listen to the sound clips.Then deside which muffler sounds best to you.Then just use that muffler in your exhaust system build.
Good Luck
