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  • Arriving Soon
    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Okapi Brown leatherOkapi Brown leather
    • 6cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF28SN044889
    Stock: 044889

    • Exterior color: Manhattan Gray MetallicManhattan Gray Metallic
    • Interior color: Black leatherBlack leather
    • 4cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF22SN038849
    Stock: PLA250354

  • Arriving Soon
    • Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
    • Interior color: Black leatherBlack leather
    • 6cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF22SN049022
    Stock: 049022

  • Arriving Soon
    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 6cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUL2BF23SN048428
    Stock: 048428

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 4cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF20SN039014
    Stock: PLA250353

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Okapi Brown leatherOkapi Brown leather
    • 4cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    26 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF23SN035717
    Stock: PLA250321

  • Arriving Soon
    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Pearl Beige leatherPearl Beige leather
    • 6cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUK2BF26SN044112
    Stock: 044112

  • Arriving Soon
    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black leatherBlack leather
    • 6cyl automated manual
    • Audi Creve Couer (12 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Creve Coeur, MO / 12 miles away from Saint Charles, MO

    Features and Specs:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: WAUK2BF2XSN045764
    Stock: 045764

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Showing 1 - 8 out of 8 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.2 out of 5 stars52 Reviews
Write a vehicle reviewSee all 52 reviews
  • 5 star
    (63%)
  • 4 star
    (13%)
  • 3 star
    (8%)
  • 2 star
    (10%)
  • 1 star
    (6%)
5 out of 5 stars

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.
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TrimMPGEngineStarting Price
2025 Audi A6 Premium Plus 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM)22 - 306-cylinders (mild hybrid)$70,990
2025 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)24 - 314-cylinders (mild hybrid)$67,565
2025 Audi A6 Premium 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM)22 - 306-cylinders (mild hybrid)N/A

More about the Audi A6

Edmunds has 8 New Audi A6s for sale near you, including a 2025 A6 Premium Plus Sedan and a 2025 A6 Premium Plus Sedan ranging in price from $67,565 to $71,715.

How much is a new 2025 Audi A6 in Saint Charles, MO?

A new 2025 Audi A6 starts at $67,565 (including destination charge) in Saint Charles, MO. 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 Saint Charles, MO?

A new 2025 Audi A6 Sedan starts at $67,565 in Saint Charles, MO. 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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