does anyone know where i can buy the plastic plate that goes underneath the radio as seen here:

http://www.rx8club.com/showthread.php?t=53281&page=1&pp=15

Mazdaparts.com. $45.

http://www.mazdaparts.com/ProductDetail.jsp?LISTID=6F0000-1112606399

If the link doesn't work, go to their site and click on the "RX8 garage", then "interior", and then it's near the end of the third page of items.