K&N Replacement Air Filter Indian Challenger SIZE_Piston Oversize (+0.60mm) and that includes your swing

and that includes your swing arms

All parts use a Plug-and-Play design

Linkage protection

polished shine

Meets and exceed OEM quality

K&N Replacement Air Filter Indian Challenger SIZE_Piston Oversize (+0.60mm) and that includes your swingK&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