− Decrease quantity for Air Filter Element, X-Stream, Conical Flange, Angled, 20 Degrees, Clamp-On, Cotton Gauze, Oiled, Red, 4.50 in. OD, 3.00 in. ID, 4.63 in. Tall, Each Quantity + Increase quantity for Air Filter Element, X-Stream, Conical Flange, Angled, 20 Degrees, Clamp-On, Cotton Gauze, Oiled, Red, 4.50 in. OD, 3.00 in. ID, 4.63 in. Tall, Each Add to cart