new silencer

3 replies to this topic
  • sqwidget

Posted February 20, 2004 - 08:16 AM


ok so im gonna buy a new silencer for my 03 wr 450 and i was thinkin of either a Pro Circuit T-4 Exhaust or a FMF Factory-4 Exhaust. anyone try either of these or have one of them? and how do you like it.

  • mtrablue

Posted February 20, 2004 - 03:35 PM


why not a quiet one?

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  • WR450F_RDR

Posted February 20, 2004 - 06:25 PM


dont know about the factory-4 but I put a powercore4 on mine and love it, major difference over stock unit, albeit at louder note.

  • cmore

Posted February 21, 2004 - 05:35 PM


You have the Wr version, you should be going for noise reduction, unless you are running closed track, you got the wrong bike for that, I have the FMFQ love the sound note& performance in mid range. :)


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