TWIN AIR Standard Air Filter - Arctic Cat 158268 Powerflow Replacement Filter All 50mm clip-ons come with

All 50mm clip-ons come with black handlebar tubes

high-density polypropylene

Pro Circuit designed a much more durable replacement exhaust flange that is CNC-machined making it less susceptible to breaking

Easy to install with no drilling (bolts included)

TWIN AIR Standard Air Filter - Arctic Cat 158268 Powerflow Replacement Filter All 50mm clip-ons come withDual 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