Shown here is a nice, new, NOS replacement flexible air cleaner intake/snorkel hose for 1977 Continental Mark V. Measures 2 5/16" X 3 11/16", 18" fully extended. Verify applications and fitment before bidding. Pictures show both rectangle ends. This is not the later 78-79 easy to find $25.00 Chinese replacement Mustang hose, this is 1977 ONLY.  Hose is a little dusty from years of storage, but it is new, unused. These are tough to find, don't miss out! Winning bidder to pay $12.00 USPS Priority Mail carefully packed.