Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Purple 10218C Blended with high-quality base stocks

Blended with high-quality base stocks and performance chemistry

1988-1988 Buick Electra

3 AN Female Swivel x 3 AN Male x 3 AN Male

6 in Base Diameter

Pontiac: GTO 64 - 66 6

Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Purple 10218C Blended with high-quality base stocksOuterwears 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