Manufactured From Lightweight Carbon Fibre And Titanium, The Evolution Line Exhaust System For The Kawasaki Ninja H2 Takes Performance To A Whole New Level. Designed For Track Use, The Evolution Line Reduces Weight From The Stock System By Over 63%, Which Aids Handling And Manoeuvrability. Performance Is Improved Right Through The Rev Range, With Power And Torque Increases Designed To Get The Most From The Ninja H2’S Supercharged Engine. The (R)Evolutionary Muffler Design Fits Perfectly With The Bike’s Sleek Lines, And The Loud, Sporty Racing Sound Shows That This Is An Exhaust System That Means Business. Shock Absorber Bracket Is Mandatory For Mounting The Evolution Line Carbon) – S-K10E3-HX2C On Kawasaki Ninja H2R (2017 Model Year On).For Perfect Performance, Throttle Response And Durability Special Developed Mapping From Dynojet Is Recommended. Please Visit Http://Www.Powercommander.Com/Powercommander.THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.