Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Red HYPLMED11 TH400 1988-90

TH400 1988-90

Designed for large hole shifter installations

1987 Chevrolet R30 CID 350

Kit includes an assortment of 60

Outerwears Air Filter Pre-Filter Assembly - 14" x 4" Element - Red HYPLMED11 TH400 1988-90Pre 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