Ok, so I have this Air Raid filter on now. I know, I know, everyone said to buy that other one but I got a good deal on this and had it put in. I have a question: There is this piece of tube like 3-4 inches long coming off the fender side of the box thing.....what is that for? I thought it was for more air but when I look under the fender there aren't any holes or anything leading to it. :dontknow: Is there a way to direct more air to this thing to make it work even better?