K&N AIR FILTER KAWASAKI EX250R NINJA 2008-2017 / EX300 NINJA 2013-2017 / Z300 2015-2016

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.