K&N Replacement Air Filter Thunderbird 1600/1700 '10–'13 S3-Cat-SpareParts-Brakesystems-Brakehoseandfittings-Banjobolts Full product is Class AA

Full product is Class AA tested and certified to EN 17092-3-2020

It can be used with the stop light kit / remote control kit

these sturdy strops are put together with two quality sheepskin wool pads over a robust NZ-made Aerofast strap

our standard powersports harness

K&N Replacement Air Filter Thunderbird 1600/1700 '10–'13 S3-Cat-SpareParts-Brakesystems-Brakehoseandfittings-Banjobolts Full product is Class AAK&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