K&N Replacement Air Filter Thunderbird 1600/1700 '10–'13 S3-Cat-Tools-Bikespecifictools-MVAgustatools this set features a heavy-duty

this set features a heavy-duty gold MX chain and precision-cut sprockets

Includes all necessary hardware or mounting points for a secure

It should only be tight when you are stood up

Fully reticulated (open cell) foam

K&N Replacement Air Filter Thunderbird 1600/1700 '10–'13 S3-Cat-Tools-Bikespecifictools-MVAgustatools this set features a heavy-dutyK&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