So my cat is plugged up so I figured I would put up my idea of what I want to do, sorry if it's already on here, I didn't do a search or anything. What do you guys think, I want to put a new cat in, and after that just put something like a dynomax bullet muffler with a turn down after it. I have mac mids and the y pipe that comes with them. Will this be insanely loud? And does anyone know the best sounding bullet muffler?
Thanks

 

it would be very loud, prolly annoying also. I would want the exhaust to exit the rear of the car. Have you ever been in car with side exhaust? Probably would be similar.
Just get rid of the flowmaster, that will be enough.