2018 Bmw 650i, B6 prices in the U.S.
The median asking price for a 2018 Bmw 650i, B6 in the U.S. is $29,980 based on 13 active listings.
As of July 26, 2026, the median asking price for a 2018 Bmw 650i, B6 in the U.S. is $29,980, based on 13 active dealer listings tracked by VinAssessment.
◷ Updated July 26, 2026 ▤ 13 active dealer listings, refreshed daily Methodology →
Typical: $27,497–$36,888 — the middle half of 13 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Price trend
Average price is down $584 since June 11.
Keep exploring 650i, B6 prices
2018 Bmw 650i, B6 · $32,045 typical · 13 listingsOther Bmw 650i, B6 years
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Frequently asked questions
Why do 2018 Bmw 650i, B6 prices range from $24,085 to $39,994?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $27,497 and $36,888 — see the mileage and trim breakdowns above for where a specific vehicle lands.
Is $32,045 a good price for a 2018 Bmw 650i, B6?
$32,045 is the market average as of July 26, 2026. Anything meaningfully below the $29,980 median is priced to move — but always compare within the same trim and mileage band, since those two factors drive most of the spread.
How many 2018 Bmw 650i, B6 are for sale right now?
13 in total. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 13 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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