Wr450f

Just Want Too Know Which Exhaust Is The Best For My Bike???

Most popular pipes on the WR450 seem to be:

Most popular:

FMF Q & PC 4

Yosh

White Bros E series

Popular:

Dr D

Big Gun

FMF is supposed to have a new Q pipe(Q2) that stays under 94 db out of the box with no extra inserts needed and boosts power nicely.

Joe

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