Used Audi A4 for Sale in Boulder, CO
Buy a luxurious Audi A4 in the county seat of Boulder County, Colorado
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289 listings
- 40,588 miles
- No accidents, 1 owner, personal use
- 26 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CO*
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Located in Raleigh, NC / 1,474 miles away from Boulder, CO
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:
29 Combined MPG (26 City/34 Highway)
Listing Information:
VIN: WAUABAF44NN014831
Stock: 27363420
Certified Pre-Owned: No- $28,499fair price
- 44,171 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
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Located in Houston, TX / 888 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF4XPN015358
Stock: 8DYJWX
Certified Pre-Owned: No
Listed since: 06-11-2025 - New Listing
- 29,820 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CO*
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Located in Raleigh, NC / 1,464 miles away from Boulder, CO
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUFAAF43PA006979
Stock: 27398989
Certified Pre-Owned: No - New Listing
- 66,365 miles
- No accidents, 1 owner, personal use only
- 25 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to CO*
Close
Located in Pensacola, FL / 1,207 miles away from Boulder, CO
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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUBBAF46MN014722
Stock: 26934094
Certified Pre-Owned: No - $24,999fair price
- 65,424 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in San Antonio, TX / 824 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF44PN006090
Stock: 8DGYP6
Certified Pre-Owned: No
Listed since: 06-10-2025 - $26,999fair price
- 53,759 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Fort Worth, TX / 660 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF46PN006172
Stock: 8DPSG6
Certified Pre-Owned: No
Listed since: 06-02-2025 - $25,999fair price$649 above market
- 61,189 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Baton Rouge, LA / 1,040 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF40PA031804
Stock: 8DT5PT
Certified Pre-Owned: No
Listed since: 06-02-2025 - $26,698fair price$439 above market
- 54,520 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Morrow, GA / 1,235 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF46PN011498
Stock: 8D863J
Certified Pre-Owned: No
Listed since: 05-06-2025 - New Listing
- 67,283 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CO*
Close
Located in Winston Salem, NC / 1,376 miles away from Boulder, CO
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUENAF43LA055707
Stock: 27573989
Certified Pre-Owned: No - New Listing
- 49,338 miles
- No accidents, 3 owners, personal use
- 25 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MD to CO*
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Located in Brandywine, MD / 1,509 miles away from Boulder, CO
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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUABAF41MA039580
Stock: 27096406
Certified Pre-Owned: No - Price Drop
- 48,943 miles
- No accidents, 3 owners, corporate fleet vehicle
- 25 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Indianapolis, IN / 1,006 miles away from Boulder, CO
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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUBBAF41MN012943
Stock: 2003738159
Certified Pre-Owned: No
Listed since: 05-17-2025 - $26,799fair price$357 below market
- 48,595 miles
- No accidents, 1 owner, personal use only
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Santa Clara, CA / 923 miles away from Boulder, CO
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF40PN016423
Stock: 8D3J6L
Certified Pre-Owned: No
Listed since: 04-07-2025 - New Listing
- 49,288 miles
- No accidents, 2 owners, personal use
- 24 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to CO*
Close
Located in El Paso, TX / 581 miles away from Boulder, CO
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUDAAF4XMN008322
Stock: 27400396
Certified Pre-Owned: No - $27,499fair price$522 above market
- 49,720 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Pensacola, FL / 1,207 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF41PN003213
Stock: 8DBPBQ
Certified Pre-Owned: No
Listed since: 05-19-2025 - New Listing
- 53,259 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CO*
Close
Located in Greensboro, NC / 1,401 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF49PN006652
Stock: 27328554
Certified Pre-Owned: No - $26,704fair price$289 above market
- 53,441 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 32 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 1,537 miles away from Boulder, CO
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: 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUEAAF40PN018494
Stock: 8F02B1
Certified Pre-Owned: No
Listed since: 05-16-2025 - Price Drop$15,662fair price$295 above market
- 132,465 miles
- 1 accident, 2 owners, personal use
- 24 City / 34 Hwy MPG
- Fort Collins Nissan (30 mi away)
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Located in Fort Collins, CO / 30 miles away from Boulder, CO
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:
27 Combined MPG (24 City/34 Highway)
Listing Information:
VIN: WAUENAF41JN008505
Stock: SC217751A
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop$17,988fair price$125 below market
- 79,811 miles
- 1 accident, 3 owners, personal use
- 24 City / 31 Hwy MPG
- Colorado Auto Finders (39 mi away)
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Located in Centennial, CO / 39 miles away from Boulder, CO
COLORADO AUTO FINDERSYour One-Stop Shop for all car buyingand service needs.Family owned and operated since 2001. Can't find what you're looking for?...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUENAF40HN034880
Stock: U16351Z
Certified Pre-Owned: No - New Listing
- 83,855 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NY to CO*
Close
Located in Smithtown, NY / 1,675 miles away from Boulder, CO
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/31 Highway)
Listing Information:
VIN: WAUFFAFL0FN022041
Stock: 27365184
Certified Pre-Owned: No - $7,999
- 72,577 miles
- 1 accident, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, MN / 688 miles away from Boulder, CO
Low Mileage,Rare Find,Brake Assist,Leather Seats,Premium Sound,Sunroof / Moonroof,4-Wheel Disc Brakes,A/C,ABS,Adjustable Steering Wheel,Aluminum Wheel...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUAH78E57A128922
Stock: 57A128922P
Certified Pre-Owned: No - New Listing
- 85,946 miles
- 3 accidents, 3 owners, personal use
- 22 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IN to CO*
Close
Located in Merrillville, IN / 939 miles away from Boulder, CO
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/31 Highway)
Listing Information:
VIN: WAUBFAFLXFN022076
Stock: 27000170
Certified Pre-Owned: No
Showing 169 - 189 out of 289 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.