Outerwears Air Flow Replacement Pre-Filter - 20-1800-01

Dyno and flow bench testing has shown no significant loss of horse power or air intake while using this product
Silicone impregnated micro-mesh is water resistant
Seams are dielectrically welded
Material contains uniform micronsized openings that allow air in, yet filters out the unwanted elements, such as sand, dirt, clay and even water
Filters particles as small as .005in. in diameter without noticeable air flow restriction