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FinalBid / Copart + IAAI

2018 Audi S6 auction results: final bids and sale history

FinalBid holds 109 completed Copart and IAAI auctions for 2018 Audi S6. Across 99 recorded USD final bids, the median sold price is $9,650. Most of those cars were sold with front end. Half of the 54 verified odometer readings sit above 75,499 mi. The oldest auction in the archive closed in Apr 22, 2021, the newest in Sep 24, 2026. Auction results for the 2018 Audi S6 at Copart and IAAI. Each sold lot below shows the final bid together with the damage, odometer and title that explain it, so you can see where a particular 2018 Audi S6 belongs in the sold-price range rather than guessing at an average.

Final bid VIN Copart IAAI

Auction results at a glance

Auctions on record
109
Final bids recorded
99
Median final bid from 99 auctions
$9,650
Average final bid from 99 auctions
$10,167
Where most final bids land
$6,475 – $13,600
Lowest / highest final bid
$225 / $51,000
Median odometer from 54 auctions
75,499 mi
Sold with keys
98%
Copart / IAAI
73% / 27%
Auction dates
Apr 22, 2021 – Sep 24, 2026

Damage recorded at sale

  • Front end 49%
  • Side 10%
  • Rear end 9%

S6 years

2025 2023 2022 2021 2020 2018 2017 2016 2015 2014 2013 2011 2010 2009 2008 2007 2003 2002 1995

Audi models

A3 A4 A5 A6 A6 e-tron A7 A7 Sportback A8 allroad Cabriolet e-tron e-tron GT Q3 Q4 e-tron Q5 Q6 e-tron Q6 e-tron Sportback Q7 Q8 Q8 e-tron R8 RS 3 RS 4 RS 5 RS 6 RS 7 RS e-tron GT RS Q8 S e-tron GT S3 S4 S5 S6 S6 e-tron S7 S8 SQ5 SQ6 e-tron SQ7 SQ8 SQ8 E-Tron TT TT RS TTS

Auction archive FAQ

How much auction history is there for 2018 Audi S6?

109 completed Copart and IAAI auctions, with sale dates between Apr 22, 2021 and Sep 24, 2026.

What is the average final bid for 2018 Audi S6 at auction?

Across 99 recorded USD sales the median final bid is $9,650, with the average pulled to $10,167 by the outliers at either end.

What damage do most 2018 Audi S6 auction lots carry?

front end leads, on 49% of the auctions — worth knowing before you read the low end of the sold-price range.

How many miles do 2018 Audi S6 cars have when sold at auction?

Half of the 54 verified odometer readings sit above 75,499 mi and half below it.

How much does a 2018 Audi S6 sell for at auction?

The auction results listed here are the answer — every 2018 Audi S6 lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.

What pushes a 2018 Audi S6 final bid to the bottom of the range?

Water and fire losses, missing keys, deployed airbags and a branded title. Any two of those together usually explain a sold price that looks improbably low.

VIN history beyond the auction

Look past the final bid on any 2018 Audi S6

Title brands, accident reports and odometer entries: the VIN history behind any auction lot.

Example VIN history →