Ram horn exhaust manifolds from a '66 Impala 283. I know what they are 'cause my grandmother bought the car new and it has never left my family. I had the 283 in Clarence for over 20 years; with these manifolds on it. Right side has an ear broken off (see pic). It was that way in 1992 when I put it in Clarence and never leaked in the 26 years it was there. Driver side has the generator mount. Free to anyone who picks them up; or pay shipping; or a hamb relay; etc. I could deliver to the H.A.M.B. Drags also. PM me or email me at [email protected].