2012 A6 3.0T Prestige: GIAC Dual Pulley 57.1+187 / Merc HX / Injen Intake / OEM muffler mod (Quad Tips + X-Pipe) / Eurocode drivetrain inserts / 034 Swaybar / Volk wheels / Bilstein+Eibach / RS front grill / Deval Carbon rear diffuser / Maxton Front Spoiler and Side Skirt add on / Carbon trunk spoiler / Carbon mirror / Stoptech rotors. 13 Hidden Secret Features & Functions on the Audi A6 C7. They are suitable for the saloon/sedan or estate avant cars. Hope you find something that is useful to you in the video. more. yLAHY.