Twin Air PowerFlow Replacement Air Filter Part Number:1018-5037 (MFG #: 156061FR) Category defining ULTRA HD lens

Category defining ULTRA HD lens provides unmatched optical clarity

sissy bars

Plush molded EVA foam and impact-absorbing rubber internal liner

Removes encrusted chain lube

high impact plastic

Twin Air PowerFlow Replacement Air Filter Part Number:1018-5037 (MFG #: 156061FR) Category defining ULTRA HD lensFEATURES Dual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven) Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions