White Bros R4, Supertrapp, Yoshimura

[Drtridr18]

I want a full exhaust that doesnt make me deaf, but has a spark arrestor capabilty(which should make it somewhat quieter, right?).

I really like the R4 from white bros, but is it overly loud?

I ride a 400 all the time with a supertrapp IDSII, and I like that a lot, sound level is ok, and torque seems good, but I plan on doing some motor mods sometime in the future, otherwise I'd go supertrapp, plus I like the looks of a full system better if that matters.

Could you reccomend any others that fit my needs?

Thanks a lot!

FMF powerbong and powercore IV/2,,,,great power from top to bottom and not to aggresivly loud,,,you'd like it..:D

I like the performance it gave me..

[Dave400ex]

You could try out the new FMF Titanium 4 pipe. I don`t really know of many quiet aftermarket pipes. The White Brothers with the Quiet core insert might not be to loud.