Which Pipe/Silencer?

[Titanium Fink]

Any suggestions for an 04 WR450.

[youngr24]

? Real happy with my WB E2, Track and trail.

R

[Divetruck]

I had an FMF Powercore 4 on my 04 wr450. The bike was an absolute weapon, with instant throttle response. The downside was that it was VERY loud. For track work, it wouldn't be an issue, but I plan mainly to ride on trails and enduro tracks.

I have now resorted back to the stock pipe and will look at modifying it, as per another post on this board.

regards,

Nigel

Sydney, Australia.

[5valve]

akrapovic, best in the world

?

[Indy_WR450]

Another vote for the FMF PowerCore IV with the FMF Powerbomb header. ?

[curtis916]

I like the PMB (Pro Moto Billet) insert and the stock pipe, it was tested for Db's and was 0.5 db below the limit by a ranger at Stonyford (You know the long hair hippy ranger guy) and still has ok power.