DOOR A/C VENT

This is the long rectangular vent that is in each armrest. Many times they are cracked or have corners chipped on them or sometimes the little vents vanes have come loose.  the fit and appearance is just the same.

You'll have to remove the upper and lower door panels to replace this part, and while you're in there, use some expanding foam to seal it tightly and it'll help direct the airflow actually through the vent, rather to the inside of your door. Read this Knowledgebase article for more details.

Note that these are not original parts, but rather reproduction parts supplied by DeLorean Europe. They are slightly different internally, and are not the best quality in terms of assembly or molding. That said, they are currently the only version of this part available.