$30k max

S3:
Sport seats (not a deal breaker if not)
B&O or upgraded sound system since I have a a long drive to work and listen to music and podcasts.
Mods ok
I live in FL so I'd like to stick to the Eastcoast.

A3:
2016 or 2017
Quattro
S-line
Flat-bottom sport steering wheel (if 2017)
Tasteful mods (chrome delete, exhaust, engine tune)
Sport seats (not a deal breaker if not)
Under 40k miles