Breather Hose - 273 HP CAP

It doesn't look like they were pre formed. MegaParts has one listed. You would need to call them and ask if it has the small ribs in it. They have the caps as well. Air Cleaner Breather Hose 1966-71 A/B/C/E-Body, Breather Hose, 102-BH3 Reproduction, NOS and Used Mopar Muscle Car Parts