Airaid U-Build-It - 4in Intake Tube - 100-400

The UBI Air Intake Tube Set is a one-piece air intake tube consisting of the bends and straight pipes needed for you to create the intake piping of a custom air intake system. The roto-molded tube is a low-restriction, free-flowing tube with a 4 inch outside diameter. Simply measure and cut off the pieces you need.