I just bought a 2004 Mustang GT and I was curious if anyone could help me out with picking the right exhaust I want it to be loud but have that true Mustang sound. I don't like the sound of a raspy exhaust and I know I want the Dr. Gas X-Pipe but the I am not sure what will create the a louder exhaust the Flowmaster 40 series muffler or a Bassani muffler?