2015 A6 3.0T QUATTRO PRESTIGE WITH DRIVER ASSIST, SPORT PKG AND COLD WEATHER. 3.0L SUPERCHARGED V6, AUTO TRANS.. QUATTRO ALL WHEEL DRIVE. LET'S REVIEW EQUIPMENT.COLD WEATHER PACKAGE -inc: Heated Steering Wheel Heated Rear Seats, PRESTIGE PACKAGE -inc: Front Seat... via HomeNet, Inc.