Sold my 2012 A7 and have my summer wheels and tires up for sale. They are Niche Surge M114, 20x10.5 wrapped with Pirelli P Zero's 265/35/20 all purchased in 2016. This was a warm weather package and never saw snow, salt, etc. Also have a complete set of lug nuts. Wheels are essentially flawless. tires still have decent life but two are a little worn on the inside.
Looking for $800 for the package. I'm in Southern Pennsylvania and work in Baltimore. Can work something out to deliver within reason of either location or ship on your dime.