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2021 Audi A4 for sale

All available 2021 Audi A4 listings.

683 listings • $15,995 – $34,944 • avg 41,744 mi

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Browse all 683 2021 audi a4 for sale →
2021 Audi A4 Premium — Sedan — 37,176 mi — Westmont, IL Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

37,176 miGas27 mpg Navarra Blue Metallic

$23,952

Westmont, IL

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2021 Audi A4 Premium — Sedan — 25,733 mi — Daytona Beach, FL Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

25,733 miGas27 mpg Brilliant Black

$34,944

Daytona Beach, FL

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2021 Audi A4 Premium Plus — Sedan — 54,607 mi — Irving, TX Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium Plus · AWD · Automatic

54,607 miGas27 mpg Navarra Blue Metallic

$23,250

Irving, TX

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2021 Audi A4 Premium — Sedan — 39,864 mi — Verona, NJ Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

39,864 miGas27 mpg Mythos Black Metallic

$24,500

Verona, NJ

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2021 Audi A4 S line Premium — Sedan — 26,488 mi — Quakertown, PA Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium · AWD · Automatic

26,488 miGas27 mpg Mythos Black Metallic

$24,990

Quakertown, PA

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2021 Audi A4 Premium — Sedan — 29,541 mi — Sherman Oaks, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

29,541 miGas27 mpg Manhattan Gray Metallic

$24,898

Sherman Oaks, CA

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2021 Audi A4 Premium — Sedan — 50,405 mi — Lewisville, TX
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

50,405 miGas27 mpg Unknown

$22,499

Lewisville, TX

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2021 Audi A4 Premium — Sedan — 29,158 mi — Irving, TX Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

29,158 miGas27 mpg Terra Gray Metallic

$23,480

Irving, TX

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2021 Audi A4 Premium Plus — Sedan — 96,312 mi — Oxnard, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium Plus · AWD · Automatic

96,312 miGas27 mpg Glacier White Metallic

$18,751

Oxnard, CA

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2021 Audi A4 Premium — Sedan — 14,970 mi — Mount Laurel, NJ Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

14,970 miGas27 mpg Terra Gray Metallic

$26,250

Mount Laurel, NJ

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2021 Audi A4 Premium — Sedan — 31,479 mi — Columbia, MO Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

31,479 miGas27 mpg Glacier White Metallic

$25,200

Columbia, MO

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2021 Audi A4 Premium — Sedan — 46,429 mi — Sacramento, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

46,429 miGas27 mpg Glacier White Metallic

$23,085

Sacramento, CA

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2021 Audi A4 S line Premium Plus — Sedan — 62,309 mi — Ankeny, IA Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium Plus · AWD · Automatic

62,309 miGas27 mpg Mythos Black Metallic

$25,987

Ankeny, IA

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2021 Audi A4 Premium — Sedan — 45,885 mi — Fife, WA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

45,885 miGas27 mpg Terra Gray Metallic

$24,895

Fife, WA

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2021 Audi A4 Premium — Sedan — 82,671 mi — Rockwall, TX Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

82,671 miGas27 mpg Ibis White

$18,750

Rockwall, TX

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2021 Audi A4 Premium — Sedan — 61,745 mi — Los Angeles, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

61,745 miGas27 mpg Glacier White Metallic

$21,492

Los Angeles, CA

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2021 Audi A4 Premium — Sedan — 38,831 mi — Oxnard, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

38,831 miGas27 mpg Mythos Black Metallic

$22,998

Oxnard, CA

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2021 Audi A4 S line Premium — Sedan — 20,310 mi — Jacksonville, FL Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium · AWD · Automatic

20,310 miGas27 mpg Ibis White

$26,995

Jacksonville, FL

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2021 Audi A4 S line Premium Plus — Sedan — 13,416 mi — Bend, OR Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium Plus · AWD · Automatic

13,416 miGas27 mpg Turbo Blue

$29,882

Bend, OR

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2021 Audi A4 S line Premium Plus — Sedan — 88,784 mi — Florissant, MO Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium Plus · AWD · Automatic

88,784 miGas27 mpg Tango Red Metallic

$22,000

Florissant, MO

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2021 Audi A4 S line Premium Plus — Sedan — 74,738 mi — Bristol, CT Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium Plus · AWD · Automatic

74,738 miGas27 mpg Mythos Black Metallic

$21,910

Bristol, CT

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2021 Audi A4 Premium — Sedan — 42,634 mi — Thousand Oaks, CA Clean title
Audi logo

USED · Sedan

2021 Audi A4

Premium · AWD · Automatic

42,634 miGas27 mpg Ibis White

$23,737

Thousand Oaks, CA

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2021 Audi A4 S line Premium — Sedan — 90,192 mi — Wilsonville, OR Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium · AWD · Automatic

90,192 miGas27 mpg Mythos Black Metallic

$21,999

Wilsonville, OR

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2021 Audi A4 S line Premium Plus — Sedan — 53,732 mi — Fort Myers, FL Clean title
Audi logo

USED · Sedan

2021 Audi A4

S line Premium Plus · AWD · Automatic

53,732 miGas27 mpg Mythos Black Metallic

$23,495

Fort Myers, FL

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About this category

The 2021 Audi A4 is currently available in 683 listings on Carlify. Average mileage across these listings is 41,744 miles. Pricing starts at $15,995 and reaches $34,944. Browse photos, full vehicle history, and dealer details for each 2021 A4.

Frequently asked questions

How much does a 2021 Audi A4 cost used?
2021 Audi A4 listings range from $15,995 to $34,944, averaging $25,185 on Carlify.
How many 2021 Audi A4 are listed?
Carlify shows 683 active 2021 Audi A4 listings.
What's the average mileage on a 2021 Audi A4?
Average mileage across 2021 Audi A4 listings is 41,744 miles.

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