2021 Audi A6

$16,499
from
96
listings
$16K–$49K
price range
Download Infographic
Low$16,499
High$48,599
From$16,499
Avg Mileage64,063 mi
Fresh

Sourced from 96 dealer listings in the latest market snapshot as of

2021 Audi A6 Trims

All Trims Combined
From$16,499
$16K–$49K
96 listings64,063 avg miles
2.0T Premium
From$4,500
252 listings|$5K–$48K
2.0T Premium Plus
From$975
242 listings|$975–$37K
2.0T Prestige
From$25,997
4 listings|$26K–$35K
2.8
From$2,594
4 listings|$3K–$8K
3.0
From$2,995
4 listings|$3K–$6K
3.0T Premium
From$8,995
59 listings|$9K–$49K
3.0T Premium Plus
From$4,995
240 listings|$5K–$34K
3.0T Prestige
From$2,890
192 listings|$3K–$59K
3.0T Sport
From$15,995
3 listings|$16K–$24K
3.0T allroad Premium Plus
From$28,388
22 listings|$28K–$58K
3.0T allroad Prestige
From$34,489
19 listings|$34K–$81K
3.2
From$2,995
24 listings|$3K–$10K
4.2
From$5,000
4 listings|$5K–$8K
Premium
From$53,536
126 listings|$54K–$72K
Premium Plus
From$16,499
1,880 listings|$16K–$101K
Prestige
From$57,771
564 listings|$58K–$87K
TDI Premium Plus
From$10,249
16 listings|$10K–$20K
TDI Prestige
From$9,253
7 listings|$9K–$20K

2021 Audi A6 Pricing

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In-depth buying guide
Used Audi A6 C8 (2019-2025): Buyer's Guide

Audi A6 Safety & Reliability

Low Concern

The 2021 Audi A6's low safety profile includes 0 recall campaigns and 15 owner-reported complaints. Make recall verification part of your pre-purchase checklist.

0
Recalls
15
Complaints
0
Crashes
0
Fires

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

The 2021 Audi A6 has accumulated 15 NHTSA complaints over 1 years, with electrical system leading the pack. Know what to look for before you buy.

01Electrical System6
02Unknown Or Other1
03Engine And Engine Cooling1
04Engine1
05Power Train1
15 total across 1 model years (2021–2021)Full data at NHTSA.gov

Audi A6 Fuel Economy

22–26mpg combined
·
20-23city
·
26-31hwy
·
$3,150-$3,700/yr

With 3 configurations tested, the 2021 Audi A6 ranges from 22 to 26 MPG combined. That's a 4 MPG gap that can add up to hundreds of dollars a year in fuel costs.

By Trim
A6 quattro - Automatic (AM-S7)
26mpg
2.0L 4-cyl Turbo · All-Wheel Drive
23 city31 hwy~$3,150/yr5/10 Average
A6 quattro - Automatic (AM-S7)
24mpg
3.0L 6-cyl Turbo · All-Wheel Drive
22 city29 hwy~$3,400/yr5/10 Average
A6 Allroad - Automatic (AM-S7)
22mpg
3.0L 6-cyl Turbo · All-Wheel Drive
20 city26 hwy~$3,700/yr4/10 Average

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2021 Audi A6

32States

If you're near California, you're in luck: 13% of listings are there. But with 32 states represented, there's likely one near you too.

Geographic distribution reflects all active listings for this model, not just 2021.

2021 Audi A6: Questions Buyers Ask

Pricing, reliability, and ownership answers

Is the 2021 Audi A6 a good car to buy?

Here's the short version on the 2021 Audi A6. On the safety front, there are no open recalls on record, which is a positive sign. Dig into the safety overview and pricing trends for recall-by-recall detail.

What's the gas mileage of the 2021 Audi A6?

Fuel economy ranges from 22 to 26 MPG combined. If you drive 15,000 miles a year, that gap is worth about $367 annually. See the fuel economy section for per-trim data.

What are common problems with the 2021 Audi A6?

ELECTRICAL SYSTEM problems top the list with 15 total complaints filed. Not every car is affected, but it's worth asking about and inspecting. Full details in the known issues section.

How does the 2021 compare to other Audi A6 years?

Each Audi A6 model year has different pricing, recall counts, and owner satisfaction patterns. Compare all available years on the Audi A6 overview page.

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