Outerwears Air Filter Pre-Filter Assembly - 14" x 3" Element - Yellow H77803FL Hedman Hedders 3" 3-Bolt Flange

Hedman Hedders 3" 3-Bolt Flange O2 Header Reducers For 2-1/2" Exhaust System

525 lb/in Spring Rate

Stud Girdle Assemblies

Washers Provides More Accurate And Uniform Torque

1969-1973 Dodge Dart Base CID 340 Naturally Aspirated GAS

Outerwears Air Filter Pre-Filter Assembly - 14" x 3" Element - Yellow H77803FL Hedman Hedders 3" 3-Bolt FlangeOuterwears 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