This listing covers MY’s 1975, 1976, 1977, 1978, 1979, 1980, 1981, and 1982 Mercury Marquis’ and Colony Parks with the stock 400ci, 460ci, 351ci, 255ci & 302ci and stock with a single exhaust.
Photo depicts the stock single exhaust for 1977-78 Mercury Full Size, except station wagons, with the stock 351ci or 400ci V8.
- Single exhaust consists of the Y pipe (Y pipe may be NORS), muffler, and tailpipe. Report the converter set-up in the check out process. For MY 1978, we must have the build date.