Outerwears Air Filter Pre-Filter Assembly - 14" x 3" Element - Black 23332410 4-1/8 in Outer Diameter

4-1/8 in Outer Diameter

Reduced pad taper

On weekends

Clamp-On Bracket

1980-1986 Pontiac Bonneville

Outerwears Air Filter Pre-Filter Assembly - 14" x 3" Element - Black 23332410 4-1/8 in Outer DiameterOuterwears 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