Kerker exhausts have a long-standing reputation for quality and satisfaction and have long been popular with both the racing circuit and the street rider. They deliver superior top end power in one of the most lightweight designs available. The systems feature Dyno-developed cores for optimum performance, billet CNC aluminum flange adaptors and packing specially engineered utilizing sound absorption technology. Kerker is also fast becoming known for styling innovation with round and elliptical canisters and sleek rainbow titanium finishes. Made in the U.S.A.