i got a yfz450 06 model and it purdy loud. i got a gytr pipe, a gytr filter,cdi box.and jet kit in it. tha peole around hear startin to fuss because it so loud. can anybody shead some light on what wld be tha best choice of pipe to go with.

 

HMF with quiet core..Its not as good as pipe as the one you have on..But it should quiet it down some without much power loss..But I have one on my Wolverine and people still bitch,but its at 104 db in my state its on the line of what the DEC would take..

But the a Harley will drive by and make his meter go off the charts and no one does anything about those monsters..Some system we have ehh??