21" 5-Double-Spoke design Matte Dark Gray, diamond turned finish alloy wheels with 255/35R21 summer performance tires
Black exterior mirror housings
Black exterior trim
$0
Audi side assist with pre sense rear
Adaptive cruise assist with lane guidance
Bang & Olufsen sound system with 3D sound, 16 speakers, and 705 watts
Dual-pane acoustic glass for side windows
Extended leather package (dash, armrests, center console)
Heated rear seats
LED interior lighting plus package
Power trunk open/close
Top view camera system with Virtual 360 view
Wireless phone charging pad
$2,000
Individual contour 18-way (14-way plus 4-way power lumbar) power front seats with ventilation and massage functions
Leather airbag cap
Leather package (dash, armrests, console)
Passenger seat memory
Valcona/Milano leather interior
$500
Red contrast stitching on steering wheel, shift lever boot, door armrests, and center console sides
Seat belts with red edging
$350
Coil springs (replacing standard pneumatic springs)
Driver-adjustable dampers (shock absorbers) with a firmer setting to reduce body roll when turning through corners and a softer setting to reduce road impact and ride harshness
$200
Heavy duty trunk liner with "A6" logo
$240
Front Black rubber mats with the S6 logo
Rear Black rubber mats
$55
$90
Collapsible fabric storage box for trunk with Audi rings logo
$495
Front and rear lower door trim LED lighting that displays "S" logo