K&N Replacement Air Filter CBR500R / CB500F (19-'20) Category_Engine Valves They are custom-engineered to fit

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

bright and sold with resistors (in case you need to adjust your flash rate)

Highest grade of lamination materials

Motobatt batteries are manufactured from Absorbed Glass Mat (AGM)

With Enhance Technology design

K&N Replacement Air Filter CBR500R / CB500F (19-'20) Category_Engine Valves They are custom-engineered to fitK&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