K&N Filter specs.

[RIQUE]

I just read on another post that the BMC filter actualy lowered the performance as checked on a dyno. Anybody have data on K&N filters?

Or comments on how they work on your bike.

[moman]

Installed the K&N but haven't had a chance to ride yet. I fit my last two bikes with K&N, never had an issue. The R6 had over 30K.

[Stang10189]

i cant see how a air filter would lower performance all it does is allow more air to enter the motor if the motor asks for it