I have a 2000 a4 and the passenger side grille is missing, will a B6 fit onto it? It seems there are an abundance of the B6 available, and I'm having an incredibly difficult time finding one from a B5. Any guidance would not go unthanked.

Judging from pictures, they look remarkably similar. I just don't want to buy something I cant use.

thanks so much in advance guys. I'll probably have a few other questions since I'm just getting into this.

here is a reference pic from the driver's side:

 

Eh I wound up just forking over the $30 to Shokan. I had to pick up a few other odds and ends so what the hell.