K&N Replacement Air Filter KTM 125 / 250 / 390 Duke 17-'19 SIZE_110 Links Seamlessly integrate your choice of

Seamlessly integrate your choice of USB charger with your motorcycle

Do belts aggravate you while riding

Includes protective plastic case for convenient storage of the PBR tool and all its components

Water resistant filter oil

Bridgestone engineers have introduced a brand-new tread pattern design for several key reasons

K&N Replacement Air Filter KTM 125 / 250 / 390 Duke 17-'19 SIZE_110 Links Seamlessly integrate your choice ofK&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. Features: Designed to provide increased horsepower and torque. Pleated media provides a large filtration area, offering long service intervals. Multiple