K&N 17-19 KTM 125 Duke 125 / KTM 250 Duke 249 / KTM 390 Duke 373 Replacement Drop In Air Filter

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.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2018-2022	Husqvarna	Svartpilen 401	Base
2018-2022	Husqvarna	Vitpilen 401	Base
2021	KTM	200 Duke	Base
2020-2022	KTM	390 Adventure	Base
2017-2020	KTM	390 Duke	Base
2022	KTM	RC 390	Base