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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302 listings
- New Listing$31,888good price$1,602 below market
- 13,116 miles
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Sherman Oaks, CA / 834 miles away from Boulder, CO
Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Dep...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUEAAF43NN012184
Stock: NN012184P
Certified Pre-Owned: No - $8,900good price$1,000 below market
- 97,480 miles
- No accidents, 2 owners, personal use only
- 20 City / 30 Hwy MPG
- Gbb (20 mi away)
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Located in Thornton, CO / 20 miles away from Boulder, CO
Visit GBB LLC online at www.gbbautosalesllc.com to see more pictures of this vehicle or call us at 3**-2**-7*** today to schedule your test drive.
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:
24 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WAUBFAFL3DN038357
Stock: M557
Certified Pre-Owned: No
Listed since: 04-23-2025 - Price Drop$18,493good price$1,571 below market
- 69,965 miles
- 1 accident, 1 owner, personal use
- 23 City / 34 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Calabasas, CA / 848 miles away from Boulder, CO
CarFax No Accidents Reported,Rare Find,High Value Options,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,H...
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 (23 City/34 Highway)
Listing Information:
VIN: WAUENAF48KA037993
Stock: KA037993A
Certified Pre-Owned: No - Price Drop$15,499good price$1,172 below market
- 86,449 miles
- 1 accident, 1 owner, personal use
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Fresno, CA / 819 miles away from Boulder, CO
High Demand,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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUENAF41HN069220
Stock: HN069220PLX
Certified Pre-Owned: No - Price Drop$13,798good price$1,907 below market
- 68,667 miles
- 1 accident, 2 owners, personal use
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Maplewood, NJ / 1,619 miles away from Boulder, CO
Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Satellite Radio,Sunroof / Moonroof,Turbo/Supercharged,4 C...
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: WAUANAF46HN044747
Stock: S2056082A
Certified Pre-Owned: No - $24,791fair price$558 below market
- 52,125 miles
- No accidents, 2 owners, personal use
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 834 miles away from Boulder, CO
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Chrome Wheels,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Departure W...
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: WAUEAAF41MN012571
Stock: MN012571P
Certified Pre-Owned: No - $14,995fair price$1,048 below market
- 77,142 miles
- No accidents, 3 owners, personal use only
- 22 City / 31 Hwy MPG
- Boulder Cars (5 mi away)
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Located in Boulder, CO / 5 miles away from Boulder, CO
CHECK OUT OUR 5 STAR RATING AND REVIEWS ON GOOGLE AND FACEBOOK! ALL CARS COME WITH REMAINDER OF FACTORY WARRANTY. All cars fully inspected and recondi...
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/31 Highway)
Listing Information:
VIN: WAUFFAFL4GA009298
Stock: A009298
Certified Pre-Owned: No
Listed since: 04-15-2025 - $18,782good price
- 54,862 miles
- 1 accident, 2 owners, personal use
- 27 City / 34 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Houston, TX / 892 miles away from Boulder, CO
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Satellite Radio,Sunroof / Mo...
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:
30 Combined MPG (27 City/34 Highway)
Listing Information:
VIN: WAUGMAF48KN011138
Stock: KN011138A
Certified Pre-Owned: No - $30,900fair price$180 above market
- 28,737 miles
- No accidents, 1 owner, personal use only
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Yuba City, CA / 875 miles away from Boulder, CO
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steer...
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: WAUEAAF4XNN013722
Stock: NN013722PR
Certified Pre-Owned: No - New Listing$30,996fair price$119 above market
- 10,440 miles
- No accidents, 1 owner, personal use
- 24 City / 33 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 833 miles away from Boulder, CO
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,...
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 (24 City/33 Highway)
Listing Information:
VIN: WAUABAF47PN009786
Stock: ZA3009786SLR
Certified Pre-Owned: No - Price Drop$30,996fair price$485 above market
- 12,871 miles
- No accidents, 1 owner, personal use
- 24 City / 33 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 833 miles away from Boulder, CO
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,...
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 (24 City/33 Highway)
Listing Information:
VIN: WAUABAF45PN011908
Stock: ZA3011908SLR
Certified Pre-Owned: No - New Listing$24,998good price$1,609 below market
- 42,679 miles
- 24 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to CO*
Close
Located in Renton, WA / 987 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 Unavailable.
Features and Specs:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUENAF48LN014658
Stock: 27012761
Certified Pre-Owned: No - $17,990fair price$977 above market
- 64,651 miles
- No accidents, 3 owners, corporate fleet vehicle
- 25 City / 33 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 589 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/33 Highway)
Listing Information:
VIN: WAUGNAF48HN049247
Stock: 2003728242
Certified Pre-Owned: No
Listed since: 05-23-2025 - 63,717 miles
- No accidents, 2 owners, personal use
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Boise, ID / 620 miles away from Boulder, CO
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: 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: WAUANAF48HN001558
Stock: 1182P
Certified Pre-Owned: No- Price Drop$15,198good price$1,124 below market
- 94,378 miles
- No accidents, 2 owners, personal use
- 24 City / 34 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, NJ / 1,619 miles away from Boulder, CO
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,L...
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/34 Highway)
Listing Information:
VIN: WAUENAF4XJA124132
Stock: MDP25192AV
Certified Pre-Owned: No - $17,998fair price$841 above market
- 76,350 miles
- No accidents, 4 owners, personal use
- 25 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to CO*
Close
Located in Vancouver, WA / 957 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/33 Highway)
Listing Information:
VIN: WAULNAF44HN061748
Stock: 27271513
Certified Pre-Owned: No - New Listing
- 69,947 miles
- No accidents, 3 owners, personal use
- 24 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 690 miles away from Boulder, CO
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Satellite Radio,Su...
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: WAUANAF48HN047519
Stock: HN047519A
Certified Pre-Owned: No - $32,990fair price
- 16,182 miles
- No accidents, 1 owner, personal use only
- 24 City / 33 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 687 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: 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/33 Highway)
Listing Information:
VIN: WAUBBAF49PA031106
Stock: 2003664321
Certified Pre-Owned: No
Listed since: 05-14-2025 - $23,998fair price$357 below market
- 31,078 miles
- 1 accident, 2 owners, personal use
- 27 City / 35 Hwy MPG
- CarMax (In-stock online)
- Transfer available from AL to CO*
Close
Located in Huntsville, AL / 1,078 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:
30 Combined MPG (27 City/35 Highway)
Listing Information:
VIN: WAUHMAF40LN008420
Stock: 27291295
Certified Pre-Owned: No - 58,499 miles
- No accidents, 2 owners, personal use only
- 25 City / 33 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to CO*
Close
Located in Houston, TX / 918 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/33 Highway)
Listing Information:
VIN: WAUGNAF47HN006373
Stock: 27481729
Certified Pre-Owned: No- New Listing$22,998fair price$287 below market
- 38,010 miles
- 2 accidents, 3 owners, corporate fleet vehicle
- 24 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from WA to CO*
Close
Located in Puyallup, WA / 983 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: 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/34 Highway)
Listing Information:
VIN: WAUENAF42JA089876
Stock: 27454629
Certified Pre-Owned: No
Showing 64 - 84 out of 302 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.