K&N Replacement Air Filter – Daytona / Trophy / Tiger / Trident Model_Avon Spirit ST Damper Diameter: 38mm

Damper Diameter: 38mm

as it fits in the lower part of the top case’s base

100% waterproof roll bag

thanks to a practical mechanism that doesn’t require any tool

K&N Replacement Air Filter – Daytona / Trophy / Tiger / Trident Model_Avon Spirit ST Damper Diameter: 38mmK&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