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Used
Audi A6
for sale
near
Prospect Heights, IL
under $80,000
66 matches
30 miles from 60070
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2007 Audi A6 4.2 quattro
72,000 mi.
$9,895
David
Private seller
Vehicle information
Ext. color: Black
Drivetrain: All-wheel Drive
MPG:
18-25
Fuel type: Gasoline
Transmission: A/T
Engine: 350.0HP 4.2L 8 Cylinder Engine Gasoline Fuel
VIN: WAUEV74FX7N146950
Features
Exterior:
Sunroof/Moonroof
Seating:
Leather Seats
Reviews
2007 Audi A6 4.2 quattro review
Best Car Ive Owned
This car is exactly what i wanted. sport and luxury. Good gas mileage and plenty of room. Never had any issues whatsoever. Good Car. Would recommend to anybody who might have any hesitation.
Used
2024 Audi A6 45 Premium
4,154 mi.
$43,500
$498 price drop
McGrath Acura of Westmont
Audi Certified
2025 Audi A6 55 Premium
6 mi.
$61,301
$623 price drop
Audi Chicago
Vehicle information
Ext. color: Chronos Gray Metallic
Int. color: Sarder Brown
Drivetrain: All-wheel Drive
MPG:
22-30
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: SN032443
VIN: WAUM2BF21SN032443
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Bluetooth®, HomeLink, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 2.0T Premium Plus
65,695 mi.
$17,319
Audi Westmont
Vehicle information
Ext. color: Moonlight Blue Metallic
Int. color: Nougat Brown
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: HN037878
VIN: WAUG8AFC7HN037878
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Westmont review
Had a really good experience buying new car.
Had a really good experience buying new car. Daniel O. Was really knowledgeable salesman on the Audi as well as competing brands. I was able to take his feedback to cross check and Daniel was spot on. Paper work was painless and I was able to complete the purchase in a couple of hours unlike past experiences at other brand dealers. Overall I thought the Audi team was awesome and look forward to my next buying experience at Westmont Audi. Great job
2017 Audi A6 2.0T Premium Plus review
Brilliant Car, expert servicing
Excellent car, just done 122K and runs like a dream, had it serviced regular by brilliant guys at the general motor company in Stockport in UK. Didn't want to trade in when lease finished. Looking to get many more miles Peter Gilligan
Used
2017 Audi A6 2.0T Premium
105,956 mi.
$13,801
Audi Westmont
Vehicle information
Ext. color: Moonlight Blue Metallic
Int. color: Nougat Brown
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: HN066766
VIN: WAUF8AFC4HN066766
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Westmont review
Quick and easy ,traded in 2015 tdi q5 turbo diesel white
Quick and easy ,traded in 2015 tdi q5 turbo diesel white was fantastic car ,but decided to get a new q3 Quattro s type ,very nice reliable suv we keep our cars a time
2017 Audi A6 2.0T Premium review
Better than my first Audi
I have owned this car for just over a year. No mechanical problems, very fun to drive. Took it across the country, very comfortable for driver and passenger. Loves to cruise at 75-85 mph and will go much faster. I thought I got a great deal on it. I paid half the sticker price and it had under 10,000 miles on it.
Audi Certified
2023 Audi A6 55 Prestige
59,036 mi.
$42,766
The Audi Exchange St. Charles
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: SC250470A
VIN: WAUM2BF22PN014511
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
The Audi Exchange St. Charles review
Our salesman, Dan was great to work with.
Our salesman, Dan was great to work with. He was patient with our needs and we had an overall pleasant experience. Nice selection of vehicles as well as a clean and organized dealership.
No photo available
Used
2015 Audi A6 3.0T Prestige
117,250 mi.
$12,500
Haus of Imports
Vehicle information
Ext. color: White
Int. color: Velvet Beige
Drivetrain: AWD
MPG:
18-27
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Supercharged
Stock #: 17353
VIN: WAUHGAFC1FN003133
Features
Convenience:
Heated Seats, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Haus of Imports review
Great service and easy to work with.
Great service and easy to work with. In and out quickly and they had a great selection of imports.
2015 Audi A6 3.0T Prestige review
My second A6
My A6 2.0 quatro has 110k miles. Still looks great. Have gotten 34.5 mpg on open highways in Pa. Comfortable ride. Leather seats are holding up. This is my second A6.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2023 Audi A6 45 Premium Plus
31,951 mi.
$38,993
International Autos
Vehicle information
Ext. color: Gray
Int. color: Pearl Beige
Drivetrain: All-wheel Drive
MPG:
24-31
Fuel type: Gasoline
Transmission: 7-Speed Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 31359
VIN: WAUE3BF24PN017198
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 2.0T Premium
83,201 mi.
$16,154
Zeigler Honda of Racine
Vehicle information
Ext. color: Havanna Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: Intercooled Turbo Premium Unleaded I-4 2.0 L/121
Stock #: P12807
VIN: WAUF8AFC8HN053910
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System
Entertainment:
Bluetooth®, CD Player
Exterior:
Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2024 Audi A6 45 Premium
34,263 mi.
$34,900
$743 price drop
Russ Darrow Waukesha Kia
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
23-33
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: KPTK6706
VIN: WAUE3BF21RN023561
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2022 Audi A6 3.0T Premium Plus
35,251 mi.
$38,436
$200 price drop
INFINITI Milwaukee
Vehicle information
Ext. color: Glacier White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: 7-Speed Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: PM4239
VIN: WAUL2BF2XNN019903
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2018 Audi A6 2.0T Premium
84,260 mi.
$17,999
$800 price drop
Lynch Buick GMC of West Bend
Vehicle information
Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: FP3260A1
VIN: WAUF8AFC9JN048270
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2020 Audi A6 45 Premium
36,348 mi.
$28,173
$407 price drop
Audi North Shore
Vehicle information
Ext. color: Ibis White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: 7-Speed Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 424361A
VIN: WAUD8AF26LN010190
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2018 Audi A6 3.0T Premium Plus
100,724 mi.
$17,997
Diamond Jim's West Allis
Vehicle information
Ext. color: Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: XY004293
VIN: WAUG3AFC6JN004293
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 2.0T Premium Plus
104,263 mi.
$12,995
Blue Sky Auto Sales - Crestwood
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 113577
VIN: WAUGFAFC6GN113577
Features
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2023 Audi A6 45 Premium Plus
17,062 mi.
$41,500
International Autos
Vehicle information
Ext. color: Firmament Blue Metallic
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
MPG:
24-31
Fuel type: Gasoline
Transmission: 7-Speed Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 31393
VIN: WAUE3BF23PN086836
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 3.0T Premium Plus
97,659 mi.
$14,999
$238 price drop
Wilde Honda
Vehicle information
Ext. color: Black
Int. color: Atlas Beige
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: GN155083P
VIN: WAUFGAFC3GN155083
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Audi A6 prices by year
| Model year | Prices from | Deals |
|---|---|---|
| 2025 Audi A6 | $51,915 | 5 Good deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Audi A6 by price
Compare the Audi A6
Audi A6 under $80,000 by city
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14 Great Deals out of 66 listings starting at $6,195
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14 Great Deals out of 66 listings starting at $6,195
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Audi A6 under $80,000 in Mount Prospect, IL
14 Great Deals out of 68 listings starting at $6,195
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Audi A6 under $80,000 in Arlington Heights, IL
14 Great Deals out of 66 listings starting at $6,195
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11 Great Deals out of 59 listings starting at $6,195
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15 Great Deals out of 70 listings starting at $6,195
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Audi A6 under $80,000 in Riverwoods, IL
11 Great Deals out of 58 listings starting at $6,195
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Audi A6 under $80,000 in Northbrook, IL
14 Great Deals out of 63 listings starting at $6,195
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Audi A6 under $80,000 in Rolling Meadows, IL
14 Great Deals out of 67 listings starting at $6,195
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Audi A6 under $80,000 in Glenview, IL
14 Great Deals out of 67 listings starting at $6,195
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Audi A6 under $80,000 in Deerfield, IL
11 Great Deals out of 57 listings starting at $6,195
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11 Great Deals out of 63 listings starting at $6,195
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.