Having issues overlaying data, so here's just helmet cam video. 2:07:26. Audi Club Golden Gate event, Y instructor group, nice open track. Best of the weekend was a 2:06:48. Previous best time was 2:10, but on stock software, and 225 Kumho V710. 

'16 Audi S3
255/35R18 Bridgestone RE71R tires
034Motorsport Stage 2 tune
034Motorsport downpipe
034Motorsport DSG tune
034Motorsport rear swaybar
034Motorsport dynamic springs
034Motorsport subframe inserts
034Motorsport X34 intake
Ground Control camber plates (-2.1 degrees front, each side)
AWE Tuning catback
Stoptech 355 ST40 front brakes (was on my street pads)
CTS turbo muffler delete
CTS turbo inlet pipe