Reclaim a piece of history with these Norton Commando-styled mufflers, perfect for any custom build. Get the most out of that old-school air-cooled twin while bringing music to your ears with the deep and throaty sound. Capable of fitting 1-3/8 (35mm) pipes and with a chrome plating finish for that retro style.Chrome plating finishSteel constructionCorrosion-resistant chrome platingClassic British styleLength: 26-1/2Outlet OD: 3-5/8Inlet OD: 1-1/2 (38mm)Inlet ID: 1-3/8 (35mm)Fits: 1-3/8 (35mm) pipesThese pipes are designed to fit 1-3/8 (35mm) OD header pipes. They can be used with larger diameter pipes that have at least a 1-1/2 (38mm) ID by sliding that over the muffler flange and clamping on the header instead of the muffler.
