FMF Factory 4 System

[red2004 TRX450R]

any one use this system?
is it any good?

hows the fit and finish?
good power gains?

[Jersey450R]

i heard from one person about this pipe. they have it and are taking it back and demanding their money back. i guess thats enough said...

[team_450_88]

had it before on my 450r..its seemed ok to me :confused: I race mx and had not 1 problem out of it..it wasnt crazy loud but wasnt quiet...I couldnt hear it over all the crf quads i race with the tc shorty pipes so i had ot sell it and get a different pipe...

[chris keller]

I have the ti 4 fmf with the powerbomb. I love it. The fmf took 2nd place in a pipe shootout for the yfz450