Part # for strut Bar??

[Stephen Santoliquido]

Huw (or any other knowledgable dude);
Is the part # (8A0 805 645 A) for the Coupe Quattro strut bar on your site
(http://www.humanspeakers.com/audi/strut-brace-90.htm) correct?
IMPEX shows that part number to be an "air duct". The dealer does also.
Neither I nor the dealer can get a part number for the bar from FP.
Should I buy the air duct and see what I get?
Steve