2021 Audi S6 for sale

All available 2021 Audi S6 listings.

72 listings • $38,000 – $54,995 • avg 41,363 mi

2021 Audi S6 Premium Plus — Sedan — 30,533 mi — Tucker, GA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

30,533 miGas22 mpg Daytona Gray Pearl Effect

$51,000

Tucker, GA

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2021 Audi S6 Premium Plus — Sedan — 30,828 mi — Spring, TX Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

30,828 miGas22 mpg Tango Red Metallic

$47,988

Spring, TX

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2021 Audi S6 Premium Plus — Sedan — 61,118 mi — San Antonio, TX Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

61,118 miGas22 mpg Glacier White Metallic

$39,994

San Antonio, TX

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2021 Audi S6 Premium Plus — Sedan — 38,289 mi — Maumee, OH
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

38,289 miGas22 mpg Daytona Gray Pearl Effect

$43,500

Maumee, OH

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2021 Audi S6 Prestige — Sedan — 49,333 mi — Torrance, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

49,333 miGas22 mpg Navarra Blue Metallic

$48,000

Torrance, CA

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2021 Audi S6 Prestige — Sedan — 18,915 mi — West Covina, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

18,915 miGas22 mpg Daytona Gray Pearl Effect

$52,888

West Covina, CA

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2021 Audi S6 Premium Plus — Sedan — 29,470 mi — Ewing, NJ Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

29,470 miGas22 mpg Daytona Gray Pearl Effect

$47,937

Ewing, NJ

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2021 Audi S6 Prestige — Sedan — 36,013 mi — Culver City, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

36,013 miGas22 mpg Daytona Gray Pearl Effect

$47,995

Culver City, CA

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2021 Audi S6 Prestige — Sedan — 44,223 mi — Costa Mesa, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

44,223 miGas22 mpg Glacier White Metallic

$50,894

Costa Mesa, CA

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2021 Audi S6 Premium Plus — Sedan — 50,104 mi — Arlington, TX Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

50,104 miGas22 mpg Vesuvius Gray Metallic

$44,901

Arlington, TX

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2021 Audi S6 Prestige — Sedan — 58,552 mi — Arcadia, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

58,552 miGas22 mpg Mythos Black Metallic

$43,191

Arcadia, CA

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2021 Audi S6 Prestige — Sedan — 30,569 mi — Wayne, NJ Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

30,569 miGas22 mpg Glacier White Metallic

$53,998

Wayne, NJ

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2021 Audi S6 Premium Plus — Sedan — 20,582 mi — Waldorf, MD Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

20,582 miGas22 mpg Glacier White Metallic

$49,750

Waldorf, MD

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2021 Audi S6 Prestige — Sedan — 47,581 mi — Jacksonville, FL Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

47,581 miGas22 mpg Daytona Gray Pearl Effect

$49,995

Jacksonville, FL

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2021 Audi S6 Premium Plus — Sedan — 41,389 mi — Ewing, NJ Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

41,389 miGas22 mpg Audi Exclusive Color

$48,995

Ewing, NJ

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2021 Audi S6 Premium Plus — Sedan — 47,198 mi — Wilbraham, MA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

47,198 miGas22 mpg Daytona Gray Pearl Effect

$44,998

Wilbraham, MA

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2021 Audi S6 Prestige — Sedan — 97,686 mi — Red Springs, NC Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

97,686 miGas22 mpg Florett Silver Metallic

$38,000

Red Springs, NC

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2021 Audi S6 Premium Plus — Sedan — 38,762 mi — Roswell, GA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

38,762 miGas22 mpg Glacier White Metallic

$48,991

Roswell, GA

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2021 Audi S6 Premium Plus — Sedan — 20,135 mi — Gibsonia, PA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

20,135 miGas22 mpg Mythos Black Metallic

Contact for price

Gibsonia, PA

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2021 Audi S6 Premium Plus — Sedan — 38,583 mi — Fremont, CA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

38,583 miGas22 mpg Firmament Blue Metallic

$48,444

Fremont, CA

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2021 Audi S6 Premium Plus — Sedan — 23,167 mi — Orlando, FL Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

23,167 miGas22 mpg Vesuvius Gray Metallic

$48,998

Orlando, FL

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2021 Audi S6 Prestige — Sedan — 33,816 mi — Ewing, NJ Clean title
Audi logo

USED · Sedan

2021 Audi S6

Prestige · AWD · Automatic

33,816 miGas22 mpg Daytona Gray Pearl Effect

$51,995

Ewing, NJ

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2021 Audi S6 Premium Plus — Sedan — 75,596 mi — Lynnwood, WA Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

75,596 miGas22 mpg Mythos Black Metallic

$39,585

Lynnwood, WA

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2021 Audi S6 Premium Plus — Sedan — 45,998 mi — Ewing, NJ Clean title
Audi logo

USED · Sedan

2021 Audi S6

Premium Plus · AWD · Automatic

45,998 miGas22 mpg Daytona Gray Pearl Effect

$47,995

Ewing, NJ

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About this category

The 2021 Audi S6 is currently available in 72 listings on Carlify. Average mileage across these listings is 41,363 miles. Pricing starts at $38,000 and reaches $54,995. Browse photos, full vehicle history, and dealer details for each 2021 S6.

Frequently asked questions

How much does a 2021 Audi S6 cost used?
2021 Audi S6 listings range from $38,000 to $54,995, averaging $47,221 on Carlify.
How many 2021 Audi S6 are listed?
Carlify shows 72 active 2021 Audi S6 listings.
What's the average mileage on a 2021 Audi S6?
Average mileage across 2021 Audi S6 listings is 41,363 miles.