Since 1965 The Bos company, which is still family operated, has researched, developed and produced exhaust systems for motorbikes & cars for street and competition use. All systems that are produced are handmade by enthusiastic craftsmen who are proud of their products. Only the best materials available are used together with high tech technology production methods and machines. Every silencer however is still assembled by hand to ensure top quality.The design of the systems has to follow the lines of the motorcycle in such a way as to obtain more cornering clearance. They combine this all together with a healthy weight saving in comparison with the bulky original to get a perfect BOS exhaust system.
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