Akrapovic Kawasaki Ninja H2 17-20 Carbon Exhaust System - K10E3-HX2CAkrapovic Kawasaki Ninja H2 (17 20) Carbon Exhaust System K10E3 HX2C 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