I installed a short arm intake (inJen) into my 00 Ex. I took out the airbox but theres two plastic tubes that was connected to the airbox. i heard that one of them doesnt do anything and i should take that one out. I was wandering if this is true. my friend took his out from his GSR. Any info will help. Thanks in advance.

 

take all of that factory plastic turbing and **** out of there, it is useless