Outerwears Air Filter Pre-Filter Assembly w/ Top - 14" Element x 4" Element - Blue Hydraulic Throw-Out Bearing 1980-1980 Oldsmobile Cutlass

1980-1980 Oldsmobile Cutlass

Nylon inner tube for superior refrigerant performance

1972-1972 Buick Sportwagon

Aero Modified

Note: Racing design only - NOT recommended for

Outerwears Air Filter Pre-Filter Assembly w/ Top - 14" Element x 4" Element - Blue Hydraulic Throw-Out Bearing 1980-1980 Oldsmobile CutlassOuterwears 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