Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Purple Crankshaft Pulley Cutlass Supreme 1972-1968

Cutlass Supreme 1972-1968

2001-2004 Toyota Tacoma

2006-2011 Honda Civic GX

1979-2000 GMC C2500

GM/Ford/AMC 180 degrees

Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Purple Crankshaft Pulley Cutlass Supreme 1972-1968Pre 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