AKRAPOVIC Carbon Fiber Muffler Ninja 400 / Z400 S-K4SO6-APC

Represents the first step in the exhaust system tuning process, Change the nature of your bike by adding more power, improved performance, and the unique Akrapovic sound, In combination with optional headers, it is recommended to use the included noise insert in order to achieve the best possible performance 2019-2020 Kawasaki Z4002018-2021 Kawasaki Ninja 400