I just had to replace the FM 50 Delta i had on.This was the loudest FM makes and i wanted the Jeep to be louder and so far im not dissapointed.
When i drove off the muffler shop i noticed that it almost sounded the same as my previous muffler.But we all know that it just needed some break in period and after one week it gradually came to life.
You can really hear this inside with the hard top on and around 2000 RPM it rumbles.The super 44 comes painted in black and for the first week a strong burnt odor is noticable.
Overall this is a great sounding muffler for a JK or any 6 cyl. that want to sound aggresive