i put a fmf megamax exhaust on my wolverine,first i could not figure out which direction the disks go in but with a post here i was informed mine were in wrong so i flipped them and now the exhaust sounds funny like a clicky snappy sound mixed in.i turned them back to "the wrong way"and its sounds normal.i already dont like this muffler,and they never responded to my email.

 

How much do you want for it?