Saw what I think was an S6 . The Audi insignia had been sprayed the same graphite metallic color. I was trying to blow past a clot in the right lane so I could get some space and this murdered out hot rod is crowding me at 85 . Got the Fridge up to 90 to get to my gap and pulled into the right lane just to figure out what it was. I saw the 4 circles. It was to big for an A4, and too big for the A8.. Whatever it was, I really liked the looksAudi S6