K&N Replacement Air Filter LS650 '95–'04 / Boulevard S40 '05–'15 Category_Fuel Pumps 438in (37mm)

438in (37mm)

Short time maximum temp: 800°C

impact resistant handle

Hardshell in hard and resistant PLA/ABS (polyamide/ acrylonitrile butadiene styrene)

Utilizes existing mounting hardware

K&N Replacement Air Filter LS650 '95–'04 / Boulevard S40 '05–'15 Category_Fuel Pumps 438in (37mm)K&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