Outerwears 3" Breather Pre-Filter - Yellow 20600S 1980-1982 Mercury Cougar

1980-1982 Mercury Cougar

If huge horsepower is what you are searching for

1962-1965 Apollo GT

Chevy V8 / Small Block Ford

Ensures optimum torque retention ideal crush resistance and excellent sheer strength using minimal clamp force yet still releases easily

Outerwears 3" Breather Pre-Filter - Yellow 20600S 1980-1982 Mercury CougarOuterwears 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