The best filter for your helmet air pumper!

Double the life of your air filter with our XL activated carbon filter for MAC Air! This specialized filter eliminates odors and pollutants, for a fresher helmet air pumper experience! The multi-layer breathable media combined with a unique filtration technology results in a superior filtration system.

Clamp-on design secures the filter to the 3" MAC Air, MAC1, or MAC3.2 Pumper intake.

Compatibility: MAC1, MAC3.2, and MAC Air Pumper Systems only.

CAUTION: Do Not Wash. Activated Carbon filters are not washable and designed to be discarded once dirty.