friends today I would have an open air filter from my industry. And on the phone, I said that my car is 106 xr, and the person selling the part did not expect it to be so big in a funnel shape and huge size that gave a car speed filter. The problem is that the filter's throat cap is too wide, so I can't install it on the vehicle. In addition, a small hose goes to the part where we put the oil from the original filter box, so what is the purpose of that hose when I install the air filter, what happens if I do not install that pipe? Does anybody know about the filter bogaz cap of 106 and use this carspeed filter?