Outerwears Air Filter Pre-Filter Assembly w/ Top - 14" Element x 4" Element - Black BR30013 13/16 x 16 in Thread

13/16 x 16 in Thread

Current-Limiting Ignitions

Offset aluminum bushings (sold separately) allow for plenty of adjustment options

Adapter Fitting 8AN To 1/2"NPT Aluminum 45 Degree

Outerwears Air Filter Pre-Filter Assembly w/ Top - 14" Element x 4" Element - Black BR30013 13/16 x 16 in ThreadOuterwears 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 (clogging) the filter and often passing through the filter into the engine. Filters loading up with dirt meant loss of horsepower and in many cases loss of a race. Race crews were noticing severe engine