157 Used Audi A6 for Sale Near Costa Mesa, CA

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Model: a6
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2019 Audi A6 55 Prestige S tronic quattro's photo
VerifiedDealer partner

2019 Audi A6

55 Prestige S tronic quattro•89,000 mi•
WAUM2AF24KN069531
$22,928
LocationLa Habra, CA•Dapper Car Sales
2019 Audi A6 55 Premium S tronic quattro's photo
VerifiedDealer partner

2019 Audi A6

55 Premium S tronic quattro•75,003 mi•
WAUK2AF28KN059866
$20,499
Deal Gauge
LocationSanta Monica, CA•New Generation Motors
2018 Audi A6 3.0T Sport Tiptronic quattro's photo

2018 Audi A6

3.0T Sport Tiptronic quattro•87,989 mi•
WAUF3AFC0JN048754
$15,995
LocationLos Angeles, CA•Angeles Auto Alliance
2014 Audi A6 2.0T tiptronic quattro Premium's photo

2014 Audi A6

2.0T tiptronic quattro Premium•109,948 mi•
WAUGFAFC5EN006940
$6,995
LocationCommerce, CA•Romcar
2023 Audi A6 Sport 45 Premium Plus S tronic quattro's photo
New listing

2023 Audi A6

Sport 45 Premium Plus S tronic quattro•4,472 mi•
WAUE3BF24PN035541
$38,792
LocationSanta Monica, CA•Audi Santa Monica
2016 Audi A6 2.0T tiptronic quattro Premium Plus's photo
New listing

2016 Audi A6

2.0T tiptronic quattro Premium Plus•115,972 mi•
WAUGFAFC2GN023102
$12,082
LocationOxnard, CA•Dch Honda Of Oxnard
2023 Audi A6 Sport 45 Premium S tronic quattro's photo
New listing

2023 Audi A6

Sport 45 Premium S tronic quattro•10,898 mi•
WAUD3BF20PN035094
$33,979
LocationCosta Mesa, CA•Audi Fletcher Jones
2026 Audi A6 Premium Plus quattro S tronic's photo
New listing

2026 Audi A6

Premium Plus quattro S tronic•3,196 mi•
WAU55CFN9TN014561
$71,337
LocationRancho Mirage, CA•Land Rover Rancho Mirage
2019 Audi A6 55 Prestige S tronic quattro's photo
New listing

2019 Audi A6

55 Prestige S tronic quattro•118,192 mi•
WAUM2AF27KN034286
$18,999
LocationFresno, CA•Fresno Auto Ryde
2016 Audi A6 2.0T tiptronic quattro Premium Plus's photo
New listing

2016 Audi A6

2.0T tiptronic quattro Premium Plus•91,630 mi•
WAUGFAFC1GN127905
$10,450
LocationCosta Mesa, CA•Deboss Motors
2022 Audi A6 55 Premium S tronic quattro's photo
New listing

2022 Audi A6

55 Premium S tronic quattro•74,190 mi•
WAUK2BF29NN037773
$26,988
LocationHenderson, NV•Audi Henderson
2016 Audi A6 2.0T tiptronic quattro Premium's photo
New listing

2016 Audi A6

2.0T tiptronic quattro Premium•97,762 mi•
WAUFFAFC6GN075604
$9,999
LocationOrange, CA•Next Gear Auto Sales
2021 Audi A6 55 Premium S tronic quattro's photo

2021 Audi A6

55 Premium S tronic quattro•67,094 mi•
WAUK2AF22MN041284
$26,494
LocationLas Vegas, NV•Boktor Motors
2018 Audi A6 2.0T Premium Plus S tronic's photo

2018 Audi A6

2.0T Premium Plus S tronic•107,204 mi•
WAUD8AFCXJN047247
$15,298
LocationLas Vegas, NV•Autonation Usa Centennial
2016 Audi A6 3.0T tiptronic quattro Premium Plus's photo

2016 Audi A6

3.0T tiptronic quattro Premium Plus•95,569 mi•
WAUFGAFC8GN180593
$14,985
LocationIrvine, CA•Autonation Toyota Irvine
2019 Audi A6 45 Premium S tronic quattro's photo

2019 Audi A6

45 Premium S tronic quattro•65,249 mi•
WAUD8AF24KN124588
$19,999
LocationLas Vegas, NV•Globul Cars
2025 Audi A6 Sport 45 Premium Plus S tronic quattro's photo

2025 Audi A6

Sport 45 Premium Plus S tronic quattro•1,902 mi•
WAUE3BF20SN048523
$48,913
LocationThousand Oaks, CA•Lexus Of Thousand Oaks
2023 Audi A6 55 Premium Plus S tronic quattro's photo

2023 Audi A6

55 Premium Plus S tronic quattro•19,767 mi•
WAUL2BF20PN064013
$41,173
LocationSan Diego, CA•Audi San Diego
2021 Audi A6 Sport 45 Premium Plus S tronic quattro's photo

2021 Audi A6

Sport 45 Premium Plus S tronic quattro•66,291 mi•
WAUE3AF2XMN051149
$27,676
LocationNorwalk, CA•Mckenna Audi
2023 Audi A6 Sport 45 Premium S tronic quattro's photo

2023 Audi A6

Sport 45 Premium S tronic quattro•38,695 mi•
WAUD3BF25PN053915
$33,510
LocationLas Vegas, NV•Findlay Honda In Centennial Hills
2023 Audi A6 Sport 45 Premium S tronic quattro's photo

2023 Audi A6

Sport 45 Premium S tronic quattro•29,007 mi•
WAUD3BF25PN062680
$30,585
LocationOntario, CA•Audi Ontario
2013 Audi A6 3.0T tiptronic quattro Premium's photo

2013 Audi A6

3.0T tiptronic quattro Premium•159,692 mi•
WAUHGAFCXDN143954
$8,995
LocationFullerton, CA•Lsm Cars
2013 Audi A6 2.0T tiptronic quattro Premium's photo

2013 Audi A6

2.0T tiptronic quattro Premium•147,229 mi•
WAUGFAFC3DN026537
$4,999
LocationGlendora, CA•Carbook Inc
2019 Audi A6 55 Premium Plus S tronic quattro's photo

2019 Audi A6

55 Premium Plus S tronic quattro•40,996 mi•
WAUL2AF24KN110476
$25,365
LocationTorrance, CA•Volvo Cars South Bay
2016 Audi A6 3.0T tiptronic quattro Prestige's photo

2016 Audi A6

3.0T tiptronic quattro Prestige•119,320 mi•
WAUHGAFC2GN024848
$11,000
LocationCosta Mesa, CA•Jams Auto And Moto
2018 Audi A6 2.0T Sport Tiptronic quattro's photo

2018 Audi A6

2.0T Sport Tiptronic quattro•99,423 mi•
WAUF8AFC8JN069434
$14,999
LocationLas Vegas, NV•International Auto Sales Llc
2013 Audi A6 3.0T tiptronic quattro Premium's photo

2013 Audi A6

3.0T tiptronic quattro Premium•60,573 mi•
WAUHGAFC9DN107155
$13,584
LocationCamarillo, CA•Bmw Of Camarillo
2019 Audi A6 55 Prestige S tronic quattro's photo

2019 Audi A6

55 Prestige S tronic quattro•54,670 mi•
WAUM2AF2XKN032158
$26,988
LocationSan Diego, CA•Mercedes Benz Of San Diego
2014 Audi A6 2.0T FWD multitronic Premium's photo

2014 Audi A6

2.0T FWD multitronic Premium•131,523 mi•
WAUDFAFC2EN108022
$8,584
LocationSan Diego, CA•Audi San Diego
2016 Audi A6 3.0T tiptronic quattro Premium Plus's photo

2016 Audi A6

3.0T tiptronic quattro Premium Plus•108,103 mi•
WAUFGAFC8GN118773
$11,900
LocationLas Vegas, NV•Vegas Motorcars
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Showing 1 - 28 from 157 results

157

A6 for sale in Costa Mesa

$16,984

Median local price

134

Costa Mesa-area dealerships

Audi A6 overview

Shop 157 used Audi A6 listings for sale, priced from $4,400 to $71,337 across 134 dealerships. The median asking price is $16,984, with an average mileage of 72,771 miles. Inventory spans model years 2001 to 2026 and is strongest for 2015–2019, with 78 listings.

About Audi A6

Frequently Asked Questions

How many used Audi A6 listings are for sale?

There are 157 used Audi A6 listings for sale from 134 dealerships, priced from $4,400 to $71,337.

How much does a used Audi A6 cost?

The median asking price for a used Audi A6 is $16,984. Listings range from $4,400 to $71,337. The average mileage is 72,771 miles.

What is the cheapest used Audi A6 for sale?

The lowest-priced listing is a 2006 Audi A6 3.2 Multitronic Auto CVT at $4,400 with 106,180 miles in El Monte, CA.

What model years are available?

Used Audi A6 inventory spans model years 2001 to 2026. The 2015–2019 model years are the most available, with 78 listings.

What trim levels are available for the Audi A6?

The Audi A6 is available in the following trim levels:

Used Audi A6 by trim

Used Audi A6 in Costa Mesa by year

Used Audi A6 in nearby metros