The Cobra system consists of a laser-cut, formed steel cover, separate mounting ring, and all the fasteners, seals, backing plate and mounting hardware for easy installation Flows better than stock or competing units, in large part because of its unique internal venturi design of the inner filter Slim profile keeps the unit away from the riderÆs leg Formed stainless steel mesh insert Optimizes overall performance Made in the U.S.A.. AIR FILTER SW CHR 04-19XL