K&N Replacement Air Filter LS650 '95–'04 / Boulevard S40 '05–'15 Category_Front Fenders - Elasticized across back of

- Elasticized across back of wrist for better fit

HD (Heavy Duty - 6 Ply) version with reinforced carcass

For vehicles with VIN 208167 and up

2x OEM Passing Lamp Wiring Adapters

K&N Replacement Air Filter LS650 '95–'04 / Boulevard S40 '05–'15 Category_Front Fenders - Elasticized across back 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