trim pieces im sure you could buy, but the inserts i think would be pretty tough. to do that you would probably have to have the seats professionally re-upholstered, and if ur doing that u might as well buy all new seats
i guess i will wait and see how much new trim pieces cost as well as new mp3 capable unit. Argh so this is what i get for buying the car early.. well i guess that's why there is saying "patience is virtue"