Used 2018 Audi A6 for Sale in Boston, MA
A6s for Sale at Dealers
Filters
Price
Year
Mileage
Trim

1
2018 Audi A6 Premium Plus AWD • Brookline, MA
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$16,898 • 79.6k miles
•••
#1 2016-2020 Audi A6
CoPilot AI: It’s an “A+” Buy
- $100 Price Drop
- Great Price - $1,777 Below Market
- Includes $1,678 Premium Upgrades
More details
2
2020 Audi A6 Premium Plus AWD • Saco, ME
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$24,990 • 51.5k miles
•••
#2 2016-2020 Audi A6
CoPilot AI: It’s an “A+” Buy
- $580 Price Drop
- Good Price - $1,384 Below Market
- Includes $2,580 Premium Upgrades
More details

3
2020 Audi A6 Prestige AWD • Newton, MA
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$26,800 • 71.5k miles
•••
#3 2016-2020 Audi A6
CoPilot AI: It’s an “A” Buy
- Good Price - $1,673 Below Market
- Includes $4,490 Premium Upgrades
- CARFAX: Clean Title
More details

4
2020 Audi A6 Premium Plus AWD • Natick, MA
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$27,900 • 58.3k miles • Certified
•••
#4 2016-2020 Audi A6
CoPilot AI: It’s an “A” Buy
- Fair Price - $522 Below Market
- Includes $3,213 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
5
2020 Audi A6 Premium Plus AWD • Saco, ME
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$30,500 • 20.7k miles
•••
#5 2016-2020 Audi A6
CoPilot AI: It’s an “A” Buy
- Fair Price - $125 Above Market
- Includes $2,943 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
6
2016 Audi A6 3.0T Prestige AWD • Salem, CT
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$16,995 • 107k miles
•••
#6 2016-2020 Audi A6
CoPilot AI: It’s an “A-” Buy
- $3,000 Price Drop
- Fair Price - $200 Above Market
- Includes $2,476 Premium Upgrades
More details
7
2018 Audi A6 Sport AWD • Westborough, MA
Gray • 2.0L I4 Engine
Gray • 2.0L I4 Engine
$19,795 • 63.7k miles
•••
#7 2016-2020 Audi A6
CoPilot AI: It’s an “A-” Buy
- $204 Price Drop
- Fair Price - $271 Above Market
- Includes $377 Premium Upgrades
More details
8
2018 Audi A6 Premium Plus AWD • Framingham, MA
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$14,500 • 97.8k miles
•••
#8 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- $388 Price Drop
- Great Price - $3,261 Below Market
- Includes $1,506 Premium Upgrades
More details
9
2016 Audi A6 2.0T Premium Plus AWD • Taunton, MA
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$15,995 • 56.6k miles
•••
#9 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,950 Below Market
- Includes $2,781 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
10
2018 Audi A6 Prestige AWD • Burlington, MA
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$21,998 • 67.5k miles
•••
#10 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,412 Below Market
- Includes $3,372 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
11
2019 Audi A6 Prestige AWD • Agawam, MA
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$26,990 • 65.4k miles
•••
#11 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- Fair Price - $297 Above Market
- Includes $4,784 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
12
2018 Audi A6 Sport AWD • Sudbury, MA
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$13,998 • 129.9k miles
•••
#12 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- Fair Price - $369 Above Market
- Includes $269 Premium Upgrades
- CARFAX: Clean Title
More details
13
2016 Audi A6 2.0T Premium Plus AWD • Seekonk, MA
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$14,595 • 89.9k miles
•••
#13 2016-2020 Audi A6
CoPilot AI: It’s a “B+” Buy
- $400 Price Drop
- Fair Price - $369 Above Market
- Includes $1,503 Premium Upgrades
More details
14
2018 Audi A6 Premium Plus AWD • Framingham, MA
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$16,995 • 85.7k miles
•••
#14 2016-2020 Audi A6
CoPilot AI: It’s a “B” Buy
- Fair Price - $345 Below Market
- Includes $1,006 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
15
2017 Audi A6 Premium Plus AWD • Johnston, RI
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$12,900 • 105k miles
•••
#15 2016-2020 Audi A6
CoPilot AI: It’s a “B” Buy
- $1,000 Price Drop
- Fair Price - $287 Below Market
- Includes $1,322 Premium Upgrades
More details
16
2017 Audi A6 Premium AWD • Seekonk, MA
Gray • 2.0L I4 Engine
Gray • 2.0L I4 Engine
$16,000 • 96.3k miles
•••
#16 2016-2020 Audi A6
CoPilot AI: It’s a “B” Buy
- Fair Price - $128 Above Market
- Includes $1,232 Premium Upgrades
- CARFAX: Clean Title
More details
17
2017 Audi A6 Premium AWD • Stonington, CT
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$21,995 • 54.5k miles
•••
#17 2016-2020 Audi A6
CoPilot AI: It’s a “B” Buy
- Includes $1,645 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
18
2020 Audi A6 Premium Plus AWD • Worcester, MA
Green • 2.0L I4 Engine
Green • 2.0L I4 Engine
$30,998 • 31.8k miles
•••
#18 2016-2020 Audi A6
CoPilot AI: It’s a “B” Buy
- $601 Price Drop
- Includes $2,822 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
19
2018 Audi A6 Premium Plus AWD • Nashua, NH
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$17,993 • 88.2k miles
•••
#19 2016-2020 Audi A6
CoPilot AI: It’s a “B-” Buy
- Includes $1,384 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
20
2018 Audi A6 Premium Plus AWD • Framingham, MA
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$18,995 • 87.7k miles
•••
#20 2016-2020 Audi A6
CoPilot AI: It’s a “B-” Buy
- $1,000 Price Drop
- Includes $842 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
21
2018 Audi A6 Premium Plus AWD • Canton, MA
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$19,588 • 87.9k miles
•••
#21 2016-2020 Audi A6
CoPilot AI: It’s a “C” Buy
- $400 Price Drop
- Includes $1,311 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
22
2019 Audi A6 Premium Plus AWD • Topsfield, MA
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$23,887 • 72.6k miles
•••
#22 2016-2020 Audi A6
CoPilot AI: It’s a “C” Buy
- Includes $1,741 Premium Upgrades
- CARFAX: Clean Title
- Below Average Mileage
More details
23
2016 Audi A6 3.0T Premium Plus AWD • Lowell, MA
Silver • 3.0L V6 Engine
Silver • 3.0L V6 Engine
$17,989 • 86.3k miles
•••
#23 2016-2020 Audi A6
CoPilot AI: It’s a “C” Buy
- Includes $1,298 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
More details
24
2019 Audi A6 Premium Plus AWD • Leominster, MA
Silver • 3.0L V6 Engine
Silver • 3.0L V6 Engine
$31,699 • 39k miles
•••
#24 2016-2020 Audi A6
CoPilot AI: It’s a “C” Buy
- $300 Price Drop
- Includes $4,309 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
25
2019 Audi A6 Premium AWD • Lowell, MA
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$32,989 • 27.4k miles
•••
#25 2016-2020 Audi A6
CoPilot AI: It’s a “C” Buy
- $4,000 Price Drop
- Includes $1,222 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
2018 Audi A6
Mid-size Luxury Sedan
Seats
5
Fuel Economy
20City MPG
29Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like A6 Other Years Research More Models View more Sedans