HYBRID GARAGE did a really great job of my custom exhaust and i really dont want to spend 4-500 dollars for new setup. i really just need a nice muffler that doesnt sound shitty

im running 3" w/ SARD TCV installed now...no muffler. its quiet loud and i figured a good muffler would tone it down a little.
what would look good too...as you can see its just plain pipe.