what's this and do i need one?

 

i know what it is. i mean what does it do and do i need one?

sorry

 

That just eliminates the silencer box. In other words it redirects the air from your stock ram air straight to your filter instead of the air passing through the silencer

 

What he said and you dont need one.

 

Just hack the silencer off and leave whats left of it and you have yourself a ghetto CAI...kind of. It sounds nice.

 

hack off the silencer and plug up the resulting hole. Lotsa icky crap in your fender well. You don't need it mucking up your filter. Those little elbows, though, are pretty cool but usually too expensive for what they are.

jason