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239 listings
- $67,565MSRP $67,565
- Exterior color: Chronos Gray MetallicChronos Gray Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF21SN039328
Stock: 53013
Listed since: 05-27-2025 - $67,565MSRP $67,565
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF2XSN042678
Stock: 53344
Listed since: 07-15-2025 - $67,215MSRP $67,215
- Exterior color: Manhattan Gray MetallicManhattan Gray Metallic
- Interior color: Okapi Brown leatherOkapi Brown leather
- 24 City / 31 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF20SN051955
Stock: 53423
Listed since: 07-22-2025 - $80,385MSRP $80,385
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Sarder Brown Valcona/Milano premium leatherSarder Brown Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF28SN046971
Stock: 53409
Listed since: 07-21-2025 - $80,265MSRP $80,265
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF2XSN040184
Stock: 53264
Listed since: 07-07-2025 - $72,065MSRP $72,065
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Black leatherBlack leather
- 22 City / 30 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF24SN015356
Stock: 52175
Listed since: 12-11-2024 - $80,265MSRP $80,265
- Exterior color: Chronos Gray MetallicChronos Gray Metallic
- Interior color: Pearl Beige premium leatherPearl Beige premium leather
- 22 City / 30 Hwy MPG
- Audi San Jose (916 mi away)
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Located in San Jose, CA / 916 miles away from Longmont, CO
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF24SN051097
Stock: 53385
Listed since: 07-17-2025 - $69,915MSRP $69,915
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Pearl Beige leatherPearl Beige leather
- 22 City / 30 Hwy MPG
- Audi Orland Park (919 mi away)
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Located in Tinley Park, IL / 919 miles away from Longmont, CO
22/30 City/Highway MPG 2025 Audi A6International Autos is a name you can trust! We are committed to ensure you are fully satisfied with your purcha...
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF23SN045528
Stock: SN045528
Listed since: 07-25-2025 - $71,715MSRP $71,715
- Exterior color: Chronos Gray MetallicChronos Gray Metallic
- Interior color: Black leatherBlack leather
- 22 City / 30 Hwy MPG
- Audi Orland Park (919 mi away)
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Located in Tinley Park, IL / 919 miles away from Longmont, CO
4-Zone Automatic Climate Control, ABS brakes, Adaptive Cruise Assist w/Lane Guidance, Alloy wheels, Audi Side Assist w/Pre Sense Rear, Bang & Olufsen ...
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF29SN036543
Stock: SN036543
Listed since: 04-03-2025 - New Listing$77,765MSRP $77,765
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Sarder Brown Valcona/Milano premium leatherSarder Brown Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- The Audi Exchange (920 mi away)(8)
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Located in Highland Park, IL / 920 miles away from Longmont, CO
This Audi A6 Sedan has a strong Intercooled Turbo Gas/Electric V-6 3.0 L/183 engine powering this Automatic transmission. Window Grid Diversity Antenn...
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF23SN047770
Stock: A251544
Listed since: 07-31-2025 - New Listing$71,715MSRP $71,715
- Exterior color: Florett Silver MetallicFlorett Silver Metallic
- Interior color: Black leatherBlack leather
- 22 City / 30 Hwy MPG
- The Audi Exchange (920 mi away)(8)
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Located in Highland Park, IL / 920 miles away from Longmont, CO
Silver 2025 Audi A6 quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Black Leather.22/30 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUL2BF24SN049393
Stock: A251199
Listed since: 06-06-2025 - New Listing$67,335MSRP $67,335
- Exterior color: Florett Silver MetallicFlorett Silver Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- The Audi Exchange (920 mi away)(8)
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Located in Highland Park, IL / 920 miles away from Longmont, CO
Silver 2025 Audi A6 45 Premium Plus quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Black Leather.24/31 City/Highway MPG
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF29SN030134
Stock: A251605
Listed since: 08-13-2025 - New Listing$82,290MSRP $82,290
- Exterior color: Grenadier Red MetallicGrenadier Red Metallic
- Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- The Audi Exchange (920 mi away)(8)
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Located in Highland Park, IL / 920 miles away from Longmont, CO
Red 2025 Audi A6 quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Black Leather.22/30 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF2XSN026348
Stock: A251344
Listed since: 06-25-2025 - New Listing$67,685MSRP $67,685
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- The Audi Exchange (920 mi away)(8)
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Located in Highland Park, IL / 920 miles away from Longmont, CO
Glacier White 2025 Audi A6 45 Premium Plus quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Black Leather.24/31 City/Highway MPG
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF23SN010137
Stock: A250320
Listed since: 11-13-2024 - $76,817MSRP $80,735
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- Audi Bellevue (989 mi away)(22)
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Located in Bellevue, WA / 989 miles away from Longmont, CO
Prestige Package,21" Wheel Package,Black Optic Sport Package,Mythos Black Metallic,Sun/Moonroof,Leather Seats,Front & Rear Door Audi Beam-Rings,Naviga...
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF22SN042026
Stock: SN042026
Listed since: 05-20-2025 - $64,484MSRP $67,685
- Exterior color: Firmament Blue MetallicFirmament Blue Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- Audi Bellevue (989 mi away)(22)
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Located in Bellevue, WA / 989 miles away from Longmont, CO
Premium Plus Package,Black Optic Sport Package,Firmament Blue Metallic,Sun/Moonroof,Leather Seats,Front & Rear Door Audi Beam-Rings,Navigation System,...
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF22SN038995
Stock: SN038995
Listed since: 05-20-2025 - $80,020MSRP
- Exterior color: Brilliant BlackBrilliant Black
- Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
- 22 City / 30 Hwy MPG
- Audi Muskegon (1,008 mi away)
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Located in Muskegon, MI / 1,008 miles away from Longmont, CO
2025 Audi A6 3.0T Prestige quattro, Black Leather, ABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front dual zone A/C, Heated door m...
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WAUM2BF22SN042172
Stock: A25033
Listed since: 04-10-2025 - $63,853MSRP $66,620
- Exterior color: Brilliant BlackBrilliant Black
- Interior color: Okapi Brown leatherOkapi Brown leather
- 24 City / 31 Hwy MPG
- Audi Nashville (1,043 mi away)(10)
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Located in Brentwood, TN / 1,043 miles away from Longmont, CO
Wheels: 19" 5-Arm Platinum Gray Dynamic Design, Voice Activated, Ventilated Front Seats -inc: 4-way power lumbar for front passenger seat, Valet Funct...
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF26SN027899
Stock: SN027899
Listed since: 12-19-2024 - $64,745MSRP $67,565
- Exterior color: Glacier White MetallicGlacier White Metallic
- Interior color: Black leatherBlack leather
- 24 City / 31 Hwy MPG
- Audi Nashville (1,043 mi away)(10)
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Located in Brentwood, TN / 1,043 miles away from Longmont, CO
Wheels: 19" 5-Arm Platinum Gray Dynamic Design, Voice Activated, Ventilated Front Seats -inc: 4-way power lumbar for front passenger seat, Valet Funct...
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF23SN028301
Stock: SN028301
Listed since: 12-20-2024 - $60,411MSRP $63,265
- Exterior color: Chronos Gray MetallicChronos Gray Metallic
- Interior color: Okapi Brown leatherOkapi Brown leather
- 24 City / 31 Hwy MPG
- Audi New Orleans (1,099 mi away)
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Located in Metairie, LA / 1,099 miles away from Longmont, CO
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF24SN044387
Stock: SN044387
Listed since: 06-14-2025 - $60,291MSRP $63,135
- Exterior color: Florett Silver MetallicFlorett Silver Metallic
- Interior color: Pearl Beige leatherPearl Beige leather
- 24 City / 31 Hwy MPG
- Audi New Orleans (1,099 mi away)
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Located in Metairie, LA / 1,099 miles away from Longmont, CO
Features and Specs:
26 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF24SN011132
Stock: SN011132
Listed since: 08-12-2025
Showing 106 - 126 out of 239 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
2019 A6 is fun to drive: 1 year update
Mr. Mike, 04/14/2019
2019 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
I wanted to update the review of my 2019 A6 premium plus with the 3.0L engine, sports suspension and adaptive cruise technology. The car remains the most fun to drive vehicle I’ve ever owned. The new MMI that appeared radical a year ago is now so familiar. I love the ability to toggle and change info on the screens. I couldn’t imagine
going back to the old push knob that seems archaic … without a touch screen. Engine acceleration in sports mode is phenomenal. Maybe a bit of lag in automatic mode at low rev but not a big issue for me. Handling is superb and the cabin is very quiet, except for an annoying rattle from the rear sun shades that I would not order again. With snow conditions, the car handled beautifully even with streets that were not plowed well. FYI, my Pirelli P Zero tires performed well but only gave me 18K miles.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) | 24 - 31 | 4-cylinders (mild hybrid) | $66,620 |
| 2025 Audi A6 Prestige 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM) | 22 - 30 | 6-cylinders (mild hybrid) | $77,765 |
| 2025 Audi A6 Premium Plus 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM) | 22 - 30 | 6-cylinders (mild hybrid) | $69,915 |
| 2025 Audi A6 Premium 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) | 24 - 31 | 4-cylinders (mild hybrid) | $63,135 |
More about the Audi A6
Edmunds has 239 New Audi A6s for sale near you, including a 2025 A6 Premium Sedan and a 2025 A6 Prestige Sedan ranging in price from $63,135 to $82,290.
How much is a new 2025 Audi A6 in Longmont, CO?
- A new 2025 Audi A6 starts at $63,135 (including destination charge) in Longmont, CO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Audi A6 Sedan cost in Longmont, CO?
- A new 2025 Audi A6 Sedan starts at $63,135 in Longmont, CO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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