Reviewed

Reviewed: FMF Factory 4.1 RCT Full Muffler System

Comments (1)
  1. Keefer,

    Is there a reason to have such a long muffler?
    My ’08 Yamaha 450 has a really short muffler. Does it have to deal with; Power, sound decibels, performance etc? Just curious because i strongly dislike how far some of these mufflers extend past number plates.

    Thanks bud

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