Does anybody know the paint code for the Matt Metallic Grey Lower Skirt on the 2016 8V.  I can't find a reference to this on any of the documentation.

I assume this is a standard colour across all body colours?  My body colour is Monsoon Grey.

might need to go to a paint suppliers and get it scanned or matched to colour a chip. 

Go to a professional body shop. Had a similar issue with an old 2012 A4 Allroad. It’s classed as Platinum Grey 1RR, however will no doubt vary across models. When I spoke to Audi main dealer, it didn't even show up as a code.

Phoned a few body shops and ones that are Audi and Porsche approved and they said it can’t be blended. Entire panel would need to be painted. As it’s matt/satin effect, it’s notoriously difficult to achieve consistent effect with rattle cans. Hope that helps.