Skip to content

Certified Pre-Owned Audi A6 for Sale in

Buy Online
Buy your next car 100% online through TrueCar+ with transparent pricing, no hidden fees and home delivery
Popular filters
Vehicle Condition
Brand
Key Biscayne, FL
Value: 75 miles
Min: 75 milesMax: 75 miles
Include non-local listings
Price
Price drop
Condition

Vehicle history data is provided by Experian AutoCheck. Use of this data is subject to the AutoCheck Terms & Conditions.

POPULAR exterior colors
POPULAR interior colors
Body style
Features
Fuel type
Transmission
Drivetrain
Reset all
9 Listings
Clear all

Find a Used Audi A6 in Key Biscayne, FL

TrueCar has 9 used Audi A6 models for sale in Key Biscayne, FL, including an Audi A6 Premium 2.0 and an Audi A6 Prestige 3.0. Prices for a used Audi A6 in Key Biscayne, FL currently range from $4,500 to $66,897, with vehicle mileage ranging from 10 to 197,374.

Nationwide Audi A6 Listings by Year

VehiclePrice FromCertified Pre-OwnedUnder 100k MilesAccident FreeTotal Available
2025 Audi A6$45,99634 listings56 listings56 listings56 listings
2024 Audi A6$30,7946 listings107 listings97 listings107 listings
2023 Audi A6$22,6907 listings78 listings70 listings79 listings
2022 Audi A6$29,2114 listings44 listings41 listings44 listings
2021 Audi A6$19,9551 listing36 listings30 listings37 listings
2020 Audi A6$17,9950 listings32 listings29 listings34 listings
2019 Audi A6$15,4950 listings128 listings95 listings135 listings
2018 Audi A6$10,9990 listings52 listings43 listings62 listings
2017 Audi A6$9,9950 listings49 listings40 listings72 listings
2016 Audi A6$7,8000 listings58 listings61 listings93 listings

Audi A6 Owner Reviews

5th Generation Audi A6

2019 - Present
Overall Rating
4.5
9 out of 10
Based on 66 Ratings
Performance
4.6
Comfort
4.5
Fuel Efficiency
4.1
Safety Technology
4.4
Features
4.5
All reviews
5.010 out of 10
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
5.0
Features
5.0
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
5.0
Features
5.0
pros
Power is good interior design is perfect more sports
cons
Too many sensors some times default warning alarm.
Submitted by Zhaolei X on --- --- ----|2023 Audi A6 Prestige 3.0|Purchased on --- --- ----
4.08 out of 10
Performance
5.0
Comfort
4.0
Fuel Efficiency
4.0
Safety Technology
4.0
Features
4.0
pros
It is a smooth drive.
cons
The speakers could use an upgrade.
Submitted by C A on --- --- ----|2022 Audi A6 Premium 2.0|Purchased on --- --- ----
5.010 out of 10
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
5.0
Features
5.0
pros
The build quality and design of an Audi is amazing.
cons
I would like if all A6 trim levels included the same LED headlamps and interior ambient lighting
Submitted by Richard P on --- --- ----|2021 Audi A6 Sport Premium 2.0|Purchased on --- --- ----