− Decrease quantity for Air Intake Tube, Silicone, Black, 90 Degree Elbow, 2.50 in. Inlet, 2.50 in. Outlet, 16.0 in. Length, Each Quantity + Increase quantity for Air Intake Tube, Silicone, Black, 90 Degree Elbow, 2.50 in. Inlet, 2.50 in. Outlet, 16.0 in. Length, Each Add to cart