− Decrease quantity for Air Intake Tube, Tight Radius, 90 Degree, 2.50 in. O.D., 1.75 in. Bend Radius, 5.00 in. Straight, 2.00 in. Leg, Aluminum, Brushed, Each Quantity + Increase quantity for Air Intake Tube, Tight Radius, 90 Degree, 2.50 in. O.D., 1.75 in. Bend Radius, 5.00 in. Straight, 2.00 in. Leg, Aluminum, Brushed, Each Add to cart