be4 u call me a noob im posting this for a friend who is wondering if he will get the sound from jsut the k&n filter without the pipe. thanks

 

part of the intake sound is a phenomen called the Helmholtz resonator, which describes the standing wave that occurs in the pipe. this is basically the resonant fequency of the pipe

it is a function of the length and shape of the pipe, as well as the diameter of the pipe

 

so jsut the filter wont make ths sound?

 

yes it will ; overlap

 

take out the stock resonator but leave the filter box, it'll make the intake sound when you rev

 

xxx