We are selling our 2004 Audi A6 2.7t S-line quattro (last and arguably best year of the C5 A6 platform). The S-line edition features an uptuned (265 HP) version of the bi-turbo 2.7 litre V6 made famous by the B5 S4, mated to a TipTronic 5-speed automatic transmission. Our car has 93,xxx mostly highway miles (my wife commutes 300+ miles per week), has been adult-owned and dealership-maintained. No kids, smokers, stains, odors, etc.

It was bought as a Certified Pre-Owned ("CPO") vehicle from an Audi dealership, and is still under warranty thru Dec. 7th, 2010. While Audi CPO warranties are no longer transferable to the next owner, I can have any warranty work done free of charge to the next purchaser prior to that date.

Our car is nicely loaded, with the following features and options:

Premium Package:
*Xenon high intensity, low and high beam headlights
*HomeLink®
*Auto dimming interior mirror with compass
*Auto dimming and folding exterior mirror
*Seat memory for driver

Cold Weather Package:
*Ski Sack
*Front and rear heated seats

*Bose® 200-watt premium sound system with subwoofer (DICE iPod adapter installed)
*17-inch 5-spoke alloy wheels with 235 / 45 R17 all-season tires
*Moonroof, dual-zone automatic climate control, power everything, black leather, 60/40 folding rear seats, dual power outlets, full-size spare (increasingly becoming a rarity in this segment), etc etc.

Maintenance on the car is up to date (beware of lower-priced cars with deferred maintenance/neglect, which will cost you considerably after purchasing):
* Timing belt & water pump - done on the clock at 75K miles ($1,100 value)
* Brand new all-season tires mounted and balanced 5K miles back, with 60K treadwear rating and road hazard warranty & wheel/tire alignment ($750 value)
* Front brake pads and rotors ($500 value)
* CV boots, both sides ($400 value)
* EGT sensors, motor mounts, thermostat, brake light switch, ABS switch, etc replaced under warranty

Oil changes done 3x/year with fully synthetic 5w40 motor oil

More pictures can be seen here:
http://picasaweb.google.com/1985mb3/AudiA6

Specs (http://autos.msn.com/research/vip/Sp...trimid=98838):

Horsepower: 265 @ 5800 RPM
Torque (lb-ft): 258 @ 1850 RPM

Transmission: 5-Speed Automatic Overdrive (TipTronic)

Fuel Economy
City (mpg): 18
Highway (mpg): 25

Safety
Airbags: Driver/Passenger/Side
ABS Brakes
Stability Control

Pricing
Kelley Blue Book Price: $12,900 - $13,300
Original Retail Price (MSRP): $43,150