Used 2005 Audi A6 for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 116,172
- Stock #:
- 5003
- VIN:
- WAUDH74F16N102756
2006 Audi A6
3.2 quattro Sedan AWD
116,172 mi
$5,794
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Night Blue Pearl Effect
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 144,862
- Stock #:
- R132816
- VIN:
- WAUDH74F06N132816
2006 Audi A6
3.2 quattro Sedan AWD
144,862 mi
$5,268
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 108,420
- Stock #:
- 150161
- VIN:
- WAUDH74F16N150161
2006 Audi A6
3.2 quattro Sedan AWD
108,420 mi
$5,198
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 68,995
- VIN:
- WAUDH74F36N149240
2006 Audi A6
3.2 quattro Sedan AWD
68,995 mi
$7,393
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Atlas Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony leather)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 77,666
- VIN:
- WAUDH74F86N179978
2006 Audi A6
3.2 quattro Sedan AWD
77,666 mi
$5,497
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 68,781
- Stock #:
- 111069T
- VIN:
- WAUDG74F35N111069
2005 Audi A6
3.2 quattro Sedan AWD
68,781 mi
$5,699
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Light Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 215,641
- Stock #:
- R158740
- VIN:
- WAUDH94F86N158740
2006 Audi A6
3.2 quattro Sedan AWD
215,641 mi
$3,968
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 4.2L V8
- Exterior color:
- Green
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 113,296
- Stock #:
- AAS3113
- VIN:
- WAUDL94F75N099080
2005 Audi A6
4.2 quattro Sedan AWD
113,296 mi
$7,189
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 187,434
- Stock #:
- 9348
- VIN:
- WAUDG74FX5N123204
Photos coming soon
2005 Audi A6
3.2 quattro Sedan AWD
187,434 mi
$3,050
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 78,644
- Stock #:
- VP12
- VIN:
- WAUKH74F66N081149
Photos coming soon
2006 Audi A6
3.2 quattro Avant Wagon AWD
78,644 mi
No Price Listed
- Year:
- 2004
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 102,517
- Stock #:
- 33747
- VIN:
- WAULT64B24N017102
2004 Audi A6
3.0 quattro Sedan AWD
102,517 mi
$5,899
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Night Blue Pearl Effect
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cream
- Transmission:
- 6-Speed Automatic
- Mileage:
- 103,124
- VIN:
- WAUDG74F25N096399
2005 Audi A6
3.2 quattro Sedan AWD
103,124 mi
$4,110
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Gold
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 62,421
- Stock #:
- 087553
- VIN:
- WAUDG74F75N087553
2005 Audi A6
3.2 quattro Sedan AWD
62,421 mi
$5,950
About 2005 Audi A6
overall
The 2005 Audi A6 is all new and has the goods to be a compelling driver’s car.
The Audi A6 is all new for the 2005 model year, and it’s got the styling, powertrains, and performance to stand up to anything else coming out of Germany these days. The new A6 is larger, faster, and better looking than its predecessor. Its longer wheelbase improves its performance as well as its style.
The 2005 Audi A6 is offered with two different engines: A 3.2-liter V6 with 255 horsepower and a 4.2-liter V8 with 345 horsepower. Both are paired with a standard six-speed Tiptronic automatic gearbox and Quattro all-wheel drive.
The A6 targets at new-car buyers wanting a sporty premium sedan. It competes with the BMW 5 Series, Volvo S80, and Mercedes-Benz E-Class. Some buyers may cross-shop the A6 against the Lexus GS as well, but it's the all-wheel drive system that will ultimately push the Audi over the top.
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 144,521
- Stock #:
- 03198
- VIN:
- WAUEG74F76N025771
Photos coming soon
2006 Audi A6
3.2 quattro Sedan AWD
144,521 mi
No Price Listed
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Cambridge Green Pearl
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 66,182
- Stock #:
- 5189
- VIN:
- WAUDT74FX5N050086
-$1,000
2005 Audi A6
3.2 quattro Sedan AWD
66,182 mi
$10,695
$9,695
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Oyster Gray Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Platinum)
- Transmission:
- Automatic
- Mileage:
- 66,793
- Stock #:
- 048660
- VIN:
- WAUDT74F65N048660
2005 Audi A6
3.2 quattro Sedan AWD
66,793 mi
$6,995
- Year:
- 2005
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 136,139
- Stock #:
- 3459
- VIN:
- WAUDG74F55N109551
2005 Audi A6
3.2 quattro Sedan AWD
136,139 mi
$4,298
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Black (Charcoal)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 137,000
- Stock #:
- 1102
- VIN:
- WAUDH74F16N144392
2006 Audi A6
3.2 quattro Sedan AWD
137,000 mi
$5,875
- Year:
- 2006
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 3.1L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 178,505
- Stock #:
- p748
- VIN:
- WAUDG74F16N037748
2006 Audi A6
3.2 quattro Sedan AWD
178,505 mi
$3,950
2005 Audi A6 test drive
overall
The 2005 Audi A6 is all new and has the goods to be a compelling driver’s car.
The Audi A6 is all new for the 2005 model year, and it’s got the styling, powertrains, and performance to stand up to anything else coming out of Germany these days. The new A6 is larger, faster, and better looking than its predecessor. Its longer wheelbase improves its performance as well as its style.
The 2005 Audi A6 is offered with two different engines: A 3.2-liter V6 with 255 horsepower and a 4.2-liter V8 with 345 horsepower. Both are paired with a standard six-speed Tiptronic automatic gearbox and Quattro all-wheel drive.
The A6 targets at new-car buyers wanting a sporty premium sedan. It competes with the BMW 5 Series, Volvo S80, and Mercedes-Benz E-Class. Some buyers may cross-shop the A6 against the Lexus GS as well, but it's the all-wheel drive system that will ultimately push the Audi over the top.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.2 Overall rating
Filter by rating
Craig S
Reviewed a 2005 Audi 3.2 quattro Sedan AWD on Aug 28, 2014
The 2005 Audi A6 can be summed up in two words, luxurious fun. Back the car out of the garage and drive comfortably to work or the grocery store. Cruising speeds are easily reached with the 3.1L V6 direct injected engine (don't be fooled by the 3.2 badging). If you want to have more fun, simply press your foot to the floor and all 255 horses come to life and push you back in your seat. Now, it's not Lamborghini or Bugatti fast, but the Volkswagen Group has done a brilliant job trickling down technology to more pedestrian vehicles like the A6. Handling is spot on for daily driving and will handle just about anything you can throw at it with the help of Audi's Quattro AWD. Brakes are smooth and responsive with little fade. Visibility is very good and even better when the A6 is equipped with the backup camera. Optional adaptive headlights help with visibility at night, especially when taking it out for some evening canyon carving. Overall, Audi did a superb job with the styling and driving dynamics. This is a real winner for the everyday driver and when you want to have a bit of fun.
Dana F
Reviewed a 2005 Audi 3.2 quattro Sedan AWD on Sep 16, 2008
massive boot, safe to handle, very comfortable ride, lots of legroom for rear passengers, very stable on the road, great for long journeys, no external road noise, fairly economic on fuel, quality build materials, service expensive, cant trust dealer services, overall its a quality car, which is good for a family or executive.
Anonymous
Reviewed a 2005 Audi 3.2 quattro Sedan AWD on Dec 18, 2014
I've only had this car a little over six months so it's a little early to provide a great deal of feedback. Unfortunately this car was designed before aux I puts were common. Surprisingly, the Bluetooth works with my iphone. Phone only, no music. Overall I like it, but like I mentioned above, the front seats could be more comfortable.
Anonymous
Reviewed a 2005 Audi 3.2 quattro Sedan AWD on Mar 15, 2014
The look of the Audi A6 is classic. It's sleek design with soft edges can turn heads. There's plenty of leg room and the room in the trunk is spacious. The AWD quattro makes driving it a lot of fun. What I wish it had was more reliable electronics.
2005 Audi A6 Trims
| Trim type | MSRP |
|---|---|
| 3.2 quattro Sedan AWD | $42,620 |
| 4.2 quattro Sedan AWD | $52,220 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2005 Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2005 Audi A6 prices has changed over time.
See more price trends*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
Is the 2005 Audi A6 a good car?
How many 2005 Audi A6 vehicles have no reported accidents or damage?
Is the 2005 Audi A6 safe?
What is the fuel economy of the 2005 Audi A6?
What fuel types are available?
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Relevant articles
2027 Audi A6 Pricing, Specs, and Release Date
For 2027, Audi's midsize luxury sedan, the A6, gets a host of standard and optional equipment upgrades, plus three years of complimentary factory-scheduled maintenance.
The Most Reliable Luxury Cars of 2026
Luxury cars give you the best of most things but which are the most reliable luxury cars you can buy? Our guide has all the details.
The Best Cars for Snow in 2026
Searching for cars that perform well in snowy conditions? We’ve got you covered with expert recommendations for winter driving from the pros at CarGurus.
