Bayouboy4.6

i just put my offroad x-pipe on, and.... well its not what i thought it would be. i have flowmasters single cambers, and the exhaust resonates bad at about 2700 rpms.
is there something i can do to make it not resonate so bad. maybe a different muffler or something any help will be appreciate.

probinator

how was the performance? I just bought a O/R x pipe, and I will be using the stock muflers. Im looking for performance not really sound.

Bayouboy4.6

it helped a little bit, my intake and xcal 2 tuner should be here next week, it should help out alot then.