Vin2018 Infiniti Q70 Value: Retail vs Auction Prices
A 2018 Infiniti Q70 is worth a median of $14,374 at retail, while the same vehicles sell for a median of $3,250 at Copart and IAAI salvage auctions — a 4.4× difference. Figures come from 11 recent auction sales, 10 of which carry a retail appraisal (middle 50% of auction prices: $2,750–$4,525). For a specific 2018 Infiniti Q70 VIN report covering accidents, owners, and odometer history, see vincheck.it.com/check-vin (from $19.99, or $4.55 a report with Subscribe & Save).
A 2018 Infiniti Q70 carries a median retail value of $14,374, based on appraisals attached to 10 of the 11 recent auction sales VinCheck tracks. Those same cars sold at Copart and IAAI for a median of $3,250 — a 4.4× gap — because auction lots carry damage, salvage titles, or are dealer-only liquidations. Most sold between $2,750 and $4,525.
| Sample size | 11 sales |
|---|---|
| Median sale price | $3,250 |
| Low (heavy damage) | $1,000 |
| 25th percentile | $2,750 |
| 75th percentile | $4,525 |
| High (clean / light damage) | $7,800 |
Recent 2018 Infiniti Q70 auction sales
- VIN JN1BY1APXJM181205 — $1,000 (RIGHT SIDE) · 2026-06-17
- VIN JN1BY1AR3JM220539 — $3,500 (ROOF) · 2026-06-01
- VIN JN1BY1AR0JM220899 — $3,050 (FRONT END) · 2026-05-21
- VIN JN1BY1AP7JM181159 — $1,100 (FRONT END) · 2026-05-21
- VIN JN1BY1AP1JM180461 — $4,000 (REAR END) · 2026-05-19
- VIN JN1BY1PR2JM370522 — $2,750 (FRONT END) · 2026-05-13
- VIN JN1BY1AR2JM220919 — $5,500 (SIDE) · 2026-05-12
- VIN JN1BY1AR7JM220172 — $7,800 (RIGHT FRONT) · 2026-05-06
Frequently asked questions
How much is a 2018 Infiniti Q70 worth?
A 2018 Infiniti Q70 has a median retail value of $14,374, with most appraised between $11,716 and $16,453. At Copart and IAAI salvage auctions the same vehicles sold for a median of $3,250 across 11 recent sales — the middle 50% between $2,750 and $4,525.
Why is the 2018 Infiniti Q70 so cheap at auction?
Because auction lots are not retail cars. Most carry collision or flood damage, a salvage or rebuilt title, or are dealer-only liquidations sold as-is with no warranty. For the 2018 Infiniti Q70 that gap runs about 4.4× — $14,374 retail against a $3,250 auction median. The spread is the repair bill, the title brand, and the risk.
How accurate is this 2018 Infiniti Q70 value estimate?
Prices reflect live Copart and IAAI sale data from the last 180 days. They are most useful for: gauging salvage rebuild margins, comparing private-party asking prices to the auction floor, and spotting overpriced dealer listings. For a clean-title retail estimate use the depreciation calculator.
How do I value a specific 2018 Infiniti Q70 VIN?
Run the VIN at https://vincheck.it.com/check-vin for a report (from $19.99, or $4.55/report with Subscribe & Save) showing prior accidents, title brands, mileage history, and any auction records. These factors swing the value by 30–70% from the median.
Related: All Infiniti Q70 auction values · 2018 Infiniti Q70 VIN check · 2018 Infiniti Q70 auction lots · 2018 Infiniti Q70 safety ratings · Infiniti Q70 common problems · 2018 Infiniti Q70 complaints · 2018 Infiniti Q70 MPG