Originally posted by airon
so then your gonna pay for a itr muffler and have it rewelded
and then your stuck with a greddy muffler ?!?! 
why all the trouble
you can add try to add resonators to your exhaust right now or have them try to make a silencer for you for cheaper
yea....but im looking to sell the greddy muffler, hopefully for more than i can get the ITR muffler for. because im doing this to pay some stuff off.