Universal application muffler canister and tip. Does not include cat-back piping.Features the same high quality design and finish as the cat-back series canisters.Universal Series Mufflers can be used in the fabrication of practically any exhaust system. The unit consists of a canister and tip, which must be welded onto custom piping. Sound levels must be controlled through piping diameter and the effective use of resonators. Please consult your local tuner or muffler shop for advice on sound level tuning. The Universal Series N-1 models are available in a variety of colors.