Outerwears Air Box Pre-Filter.

Outerwears are designed with a unique polyester material which contains uniform micron openings. These openings allow air in, yet keep particles of dirt and flying debris from clogging your filter. Dyno testing shows no critical loss in HP.

18 3/4" x 13 3/4" Rectangle by 6 1/4" in Height.

Material: Polyester
Length: 18 3/4"
Width: 13 3/4"
Height: 6 1/4"