NINJA 500 K&N AIR FILTER K&N Pair valve to be blocked

Pair valve to be blocked off to prevent deceleration popping

LED lights and other upgradecompatibility

They are custom-engineered to fit your specific application and are designed to provide low restriction and increased performance

Asked about our ecu mapping options available to suit yoshimura exhaust system

wall thickness: 1

NINJA 500 K&N AIR FILTER K&N Pair valve to be blockedK&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