UniFilter - UNI Factory Air Filter- NU Option:POL (NU-8521ST) This increases sideways bending of

This increases sideways bending of the knee as well as helps reduce rotational forces

some bikes may have larger welds in the area where the SubStraight ADV bolts into the muffler brackets

Tire Style: Scooter Dual Compound rubber provides both cornering confidence and excellent longevity

Frame Bracket only (Bolt-on sub mount)

Manufacturer Part #: 05073270001

UniFilter - UNI Factory Air Filter- NU Option:POL (NU-8521ST) This increases sideways bending ofUnsurpassed in airflow, dirt stopping and overall performance Two stage air filters come apart for maximum airflow and ultimate cleaning Most filters feature the Ultra Seal grease groove on the sealing surface Each fits in stock air box exactly like OEM filter Clean easily with grease cutting dishwashing detergent; just clean, oil and reuse indefinitely Made in the U. S. A.