The Airaid Modular Intake Tube (M.I.T.) can improve airflow up to 400 CFM over the stock intake tube. It is made from cross-linked, high-density polyethylene for strength and durability. The M.I.T. straightens out airflow by providing a smooth, unrestricted path that increases airflow to the combustion chamber. The M.I.T. can be used with the stock air box or with intake systems including the QuickFit Series. It comes complete with all the necessary mounting hardware and can be installed in minutes with simple hand tools.