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Akrapovic Evolution Line Hexagonal Exhaust System

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  • COMPLETE EXHAUST SYSTEMS
  • RACING LINE EXHAUST SYSTEMS
  • Hexagonal mufflers feature a carbon fiber outlet cap to match the design of each bike
  • Outlet cap, perforated inner sleeve and inlet cap are all made of titanium
  • Joint of the inlet cap is milled on a state-of-the-art CNC machine and connected by high-quality, silicon-shielded tempered springs
  • Includes a lightweight, compact and high-temperature-resistant carbon fiber muffler clamp
  • Conical shaped and hydroformed header is made of stainless steel; crossover tubes may be installed on certain models
  • Link pipe may be cylindrical and in some models made of titanium; type of construction is based on maximum increase in performance
  • When the position of the exhaust system needs to be changed and the stock bracket is no longer usable, a carbon fiber bracket is included
  • EVOLUTION LINE EXHAUST SYSTEMS
  • Hexagonal mufflers feature a carbon-fiber outlet cap to match the design of each bike
  • Outlet cap, perforated inner sleeve and inlet cap are all made of titanium
  • Joint of the inlet cap is milled on a state-of-the-art CNC machine and connected by high-quality silicon-shielded tempered springs
  • Includes a lightweight, compact and high-temperature-resistant carbon-fiber muffler clamp
  • Conical or cylindrical shaped, hydroformed header and link pipe are made of stainless steel or titanium; type of construction is based on maximum increase in performance
  • Crossover tubes may be installed based on the results of testing
  • Ceramic anti-seizing grease, made especially for use with titanium, is used to prevent seizing, corrosion and excessive wear of parts of the exhaust system made of titanium (due to vibration and extreme temperatures)
  • When the position of the exhaust system needs to be changed and the stock bracket is no longer usable, a carbon-fiber bracket is included
  • Intended for racing bikes with larger radiators, etc..
  • Cannot be used with OEM bodywork
  • 102 dB sound
  • Evolution Kit systems feature a 300mm muffler, high-mount design and includes a carbon-fiber muffler mounting bracket
  • Please see pages 8-10 of the 2017 Parts Unlimited Street catalog for the entire line of Akrapovic Complete exhaust systems