I backdated the exhaust on my '76 2.0, so the old system is up for sale. System includes L+R Heat Exchangers, L+R headers/pipes to HEs, F+R Mufflers w/tailpipe, Muffler bracket. Note that the muffler setup is the non-Cat (non CA) type with the straight tube where the Catalytic Converter would go. The EGR port has been welded shut and crimped - see photo.
The car has been in Texas and Arizona its whole life, so a favorable environment for these components.
Asking $500 plus shipping. For now I would prefer to sell everything as a package rather than splitting it up - but I may re-consider based on the amount of interest.
Let me know if you have any questions or would like additional photos.