Used Audi A6 for Sale in O Fallon, MO
Shop for a luxurious Audi A6 in the city where Alyssa Mautz was born
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139 listings
- New Listing$21,998fair price$410 below market
- 50,713 miles
- No accidents, 1 owner, personal use
- 22 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
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Located in Modesto, CA / 1,637 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC0JN049439
Stock: 26039088
Certified Pre-Owned: No - $32,590good price$708 below market
- 29,260 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in New York City, NY / 901 miles away from O Fallon, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE8AF26MN032096
Stock: 2003628050
Certified Pre-Owned: No
Listed since: 04-04-2025 - $43,590good price
- 7,026 miles
- No accidents, 1 owner, corporate fleet vehicle
- 23 City / 33 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 533 miles away from O Fallon, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/33 Highway)
Listing Information:
VIN: WAUE3BF25RN024549
Stock: 2003545873
Certified Pre-Owned: No
Listed since: 03-10-2025 
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- Price Drop
- 8,179 miles
- No accidents, 1 owner, personal use
- 23 City / 33 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Johnston, IA / 257 miles away from O Fallon, MO
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/33 Highway)
Listing Information:
VIN: WAUE3BF2XRN035224
Stock: RN035224DT
Certified Pre-Owned: No - Price Drop$27,590fair price$323 below market
- 57,079 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 715 miles away from O Fallon, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF29KN075210
Stock: 2003626243
Certified Pre-Owned: No
Listed since: 04-02-2025 - $29,998fair price$50 below market
- 59,872 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to MO*
Close
Located in Naperville, IL / 249 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF2XKN091260
Stock: 27436560
Certified Pre-Owned: No - $40,999fair price$441 below market
- 30,521 miles
- No accidents, 1 owner, personal use only
- 22 City / 30 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Fayetteville, NC / 698 miles away from O Fallon, MO
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF28RN012129
Stock: 8FVK3Q
Certified Pre-Owned: No
Listed since: 04-11-2025 - New Listing$30,998fair price$630 above market
- 19,412 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to MO*
Close
Located in Jacksonville, FL / 783 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUK2AF28KN063304
Stock: 27160388
Certified Pre-Owned: No - New Listing$22,998fair price$277 below market
- 55,040 miles
- 1 accident, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to MO*
Close
Located in Melbourne, FL / 940 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUG3AFC2JN006672
Stock: 27300099
Certified Pre-Owned: No - New Listing$16,998fair price$74 below market
- 59,027 miles
- 2 accidents, 2 owners, personal use
- 24 City / 35 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
Close
Located in Inglewood, CA / 1,567 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (24 City/35 Highway)
Listing Information:
VIN: WAUDFAFC4GN102239
Stock: 26981670
Certified Pre-Owned: No - $19,985fair price$173 above market
- 52,835 miles
- No accidents, 1 owner, corporate fleet vehicle
- 25 City / 34 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 1,561 miles away from O Fallon, MO
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation System,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUC8AFC5JN012269
Stock: ZV11618
Certified Pre-Owned: No - New Listing$27,437good price$1,410 below market
- 40,443 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Coral Springs, FL / 1,056 miles away from O Fallon, MO
Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation Syste...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF24KN113457
Stock: TDKN113457
Certified Pre-Owned: No - $25,590fair price$283 below market
- 40,603 miles
- No accidents, 2 owners, personal use only
- 24 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 1,240 miles away from O Fallon, MO
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF29KN130726
Stock: 2003592454
Certified Pre-Owned: No
Listed since: 03-30-2025 - $14,500fair price$515 below market
- 85,879 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 32 Hwy MPG
- Ernie Patti Auto Sales (22 mi away)
Close
Located in Fenton, MO / 22 miles away from O Fallon, MO
Visit Ernie Patti Auto Sales online at www.erniepattiauto.com to see more pictures of this vehicle or call us at 6**-4**-7*** today to schedule your t...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: WAUGFAFC2GN072493
Stock: 072493
Certified Pre-Owned: No
Listed since: 03-04-2025 - New Listing$38,999good price$2,433 below market
- 30,558 miles
- No accidents, 1 owner, personal use only
- 22 City / 30 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in San Leandro, CA / 1,699 miles away from O Fallon, MO
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF2XRN013153
Stock: 8F5V7B
Certified Pre-Owned: No
Listed since: 05-02-2025 - New Listing$25,992fair price$357 above market
- 49,129 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 1,561 miles away from O Fallon, MO
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyle...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF29KN127832
Stock: ZA9127832P
Certified Pre-Owned: No - New Listing$26,998good price$790 below market
- 61,991 miles
- 1 accident, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MO*
Close
Located in Murrieta, CA / 1,514 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: WAUD3BF24NN016576
Stock: 27070258
Certified Pre-Owned: No - New Listing$31,998fair price$1,139 above market
- 33,893 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to MO*
Close
Located in Loveland, CO / 768 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF22KN096710
Stock: 27120765
Certified Pre-Owned: No - Price Drop$31,998fair price$1,071 above market
- 36,771 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from AZ to MO*
Close
Located in Gilbert, AZ / 1,231 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF20KN081353
Stock: 27206053
Certified Pre-Owned: No - New Listing$31,998fair price$767 below market
- 44,807 miles
- 1 accident, 3 owners, personal use only
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from PA to MO*
Close
Located in Lancaster, PA / 773 miles away from O Fallon, MO
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF23KN025360
Stock: 26528726
Certified Pre-Owned: No - $29,999fair price$1,032 above market
- 60,883 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, MN / 449 miles away from O Fallon, MO
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Chrome Wheels,Heads-Up Display,Heated Se...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2BF20KN067068
Stock: KN067068A
Certified Pre-Owned: No
Showing 22 - 42 out of 139 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.