I was wondering, Does anybody offer seat foam for a rear seat? My rear seat is tore up pretty bad and I am going to be recovering all the seats here in the near future. Also it is a 300 Deluxe, I dont know if there is any difference in the foam or not. Thanks,Scott.

The foam in the 300 seats are thinner than what was used on Malibu and Malibu SS seats but I don't know of anyone who is reproducing these foam pieces. A decent upholstery shop should be able to cut you a piece to size though.

Thanks for the info.. Do you know if there were any difference in the actual seat frame? What I plan on doing is ordering new front bench seat foam and a bench seat upholstry kit from OPG and just recovering the seats myself..I am really not concerned with keeping the whole 300 Deluxe originality. I just want a interior in the car at this point. Any help in this matter would be great. Thanks again,Scott.

The seat frames are the same. Well, to be more specific about the rear seat frames overall:

All coupe and sedan rear seats are the same.

Convertible rear seats are unique to the convertibles.

Wagon rear seats are unique to the wagons.

El Caminos don't have a rear seat.