Im looking to put a real nice deep and loud cat back exaust on my titan, i was thinking the flowmaster super 44 muffler with 3'' dual exaust. let me know what you guys think, and if you know something better let me know. Thanks.
You will get a different opinion from everyone. Do a little research on the subject, there are many threads in the performance section which address this. I have a JBA on mine and really like it. You will find some that are louder, but not that perform as well.