I would like to install the grille that was included on the early 05 cars. Does anyone know if this would be a perfect fit on my 06. I called the dealer but they couldn't come up with a part number. If anyone has a part number or has tried this please respond. I also noticed there is a metal plate blocking the hole at the end of the air intakes on each side of the large front opening. Was this originally left open? Were these meant for additional brake cooling?