s6 bonnet
 

Does anyone know if an audi s6 bonnet will fit on a audi a6 year 2000 the bonnet is on the same year already have the grille , any help would be greatfull thanks.:)

Inless it is an A6 4.2 V8, probably not. I believe the V8 bonnet is longer than the regular A6 bonnet. Check out a parts store to find out.

Here is a good one www.parts.com

Good luck.