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FinalBid / Copart + IAAI

2018 Infiniti Q50 auction results: final bids and sale history

FinalBid holds 4,480 completed Copart and IAAI auctions for 2018 Infiniti Q50. Across 4,187 recorded USD final bids, the median sold price is $3,450. Most of those cars were sold with front end. Half of the 3,367 verified odometer readings sit above 86,819 mi. The oldest auction in the archive closed in Jun 11, 2019, the newest in Oct 7, 2026. Auction results for the 2018 Infiniti Q50 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 Infiniti Q50 belongs in the sold-price range rather than guessing at an average.

Final bid VIN Copart IAAI
2018 Infiniti Q50 Luxe
Sold

2018 Infiniti Q50 Luxe

Copart 56108015 JN1EV7AR0JM431979

Minor dents & scratches · 85,597 mi · Hartford Springfield,...

Clean title · Keys May 12, 2025
2018 Infiniti Q50 Sport
Sold

2018 Infiniti Q50 Sport

Copart 51806665 JN1EV7AR3JM438523

Front end · 126,860 mi · Hartford Springfield,...

Clean title · Keys May 12, 2025
2018 Infiniti Q50 Luxe
Sold

2018 Infiniti Q50 Luxe

Copart 46480695 JN1CV7AP1JM241100

Side · 60,948 mi · Los Angeles, CA, USA

Clean title · Keys May 9, 2025
2018 Infiniti Q50 Luxe
Sold

2018 Infiniti Q50 Luxe

Copart 54324925 JN1EV7AR4JM430690

Front end · 69,812 mi · Newburgh, NY, USA

Salvage title · Keys May 9, 2025

Auction results at a glance

Auctions on record
4,480
Final bids recorded
4,187
Median final bid from 4,187 auctions
$3,450
Average final bid from 4,187 auctions
$3,796
Where most final bids land
$2,250 – $4,900
Median odometer from 3,367 auctions
86,819 mi
Sold with keys
88%
Copart / IAAI
73% / 27%
Auction dates
Jun 11, 2019 – Oct 7, 2026

Damage recorded at sale

  • Front end 43%
  • Side 11%
  • Rear end 10%

Q50 years

2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

Infiniti models

EX FX G20 G25 G35 G37 I30 I35 J30 JX35 M M30 Q40 Q45 Q50 Q60 Q70 QX30 QX4 QX50 QX55 QX56 QX60 QX70 QX80

Auction archive FAQ

How much auction history is there for 2018 Infiniti Q50?

4,480 completed Copart and IAAI auctions, with sale dates between Jun 11, 2019 and Oct 7, 2026.

What is the average final bid for 2018 Infiniti Q50 at auction?

Across 4,187 recorded USD sales the median final bid is $3,450, with the average pulled to $3,796 by the outliers at either end.

What damage do most 2018 Infiniti Q50 auction lots carry?

front end leads, on 43% of the auctions — worth knowing before you read the low end of the sold-price range.

How many miles do 2018 Infiniti Q50 cars have when sold at auction?

Half of the 3,367 verified odometer readings sit above 86,819 mi and half below it.

How much does a 2018 Infiniti Q50 sell for at auction?

The auction results listed here are the answer — every 2018 Infiniti Q50 lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.

What pushes a 2018 Infiniti Q50 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.

Full vehicle history report

Check any 2018 Infiniti Q50 before you buy

Reported accidents, odometer rollbacks, title brands and past owners — get the full history report for any VIN.

See a sample report first →

VIN patterns

JN1EV7AP#JM###### · 1,917 JN1EV7AR#JM###### · 1,865 JN1FV7AR#JM###### · 236 JN1CV7AP#JM###### · 179 JN1FV7AP#JM###### · 175 JN1CV7AR#JM###### · 79 JN1AV7AP#JM###### · 16 JN1AV7AR#JM###### · 9 JN1EV7AR#KM###### · 1