HardDrive Air Cleaner Breather Bolts Accessories for Harley Davidson 1991-2014 Sportster, EVO Big Twin
TC Bros. have came up with a super clean solution for crank case breathers on your Harley. No more messing with hoses and bulky filters. These bolts are CNC machined from 6061 aluminum and have have internal foam filter elements to keep your motor clean!
The bracket is used when installing aftermarket air filters to your 91-03 Harley Sportster with stock CV type carb. Gasket included.