Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Purple Crankshaft Pulley High Current Nitrous Solenoid Driver

High Current Nitrous Solenoid Driver

GM/Ford/AMC 180 degrees

Die-cast aluminum for strength and durability and resist corrosion

Four 12 AN Female Forward Pickups

Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Purple Crankshaft Pulley High Current Nitrous Solenoid DriverPre 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