Filter Wrap for Helmet Systems. The AIRAID Pre-Filter for helmet air system filters is highly recommended for use in extremely dirty environments. The AIRAID Pre-Filter is
manufactured from a durable water resistant polyester material. Helps to support longer service intervals for the AIRAID washable air filter that the pre-filter protects. Parker
Pumper Filter Wrap; Pre-Filter; For Use w/Air Filter PN 884-106. Universal Fit, Black, 6.95'' Overall Length, 4.85'' Overall Width, Silicone Treated Polyester.
