Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Black 35502 13/16 in Spline Drive Head

13/16 in Spline Drive Head

High tensile lightweight VMX alloy

Designed and manufactured by RJS exclusively

which are commonplace in the performance industry today

(Set of 12)

Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Black 35502 13/16 in Spline Drive HeadPre Filters unique polyester material contains uniform, micron sized openings to allow air in while filtering out the grime that will eventually clog an air filter or breather. Founded 45 years ago, Outerwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were experiencing loss of horsepower and engine damage due to sand, dirt, and other debris prematurely packing