Live US dealer listings Median-priced benchmark Updated 2026-10-15
Market price · Used BMW M340i 397 listings tracked

Used BMW M340i Price in the US

A used BMW M340i in the US typically lists for $36,820–$55,794, with a median asking price of $44,184 across 397 active US dealer listings (as of 2026-10-15). The cheapest one listed right now is $22,489, a 2020 Xdrive in Mission Hills, CA — below 95% of the market, so expect an older model year, high mileage or a branded title — check the vehicle history.

Used BMW M340i · asking prices397 listings
$25k$65k
Typical range
$36,820 – $55,794
Median
$44,184
Cheapest 5%
under $28,920
Cheapest listed now
$22,489

Browse by model year

typical price per year

Cheapest 10 listed right now

ranked by price
  1. $22,489
    2020 BMW M340i Xdrive
    116,923 mi · Mission Hills, CA · Autobakers
    View listing →
  2. 2020 BMW M340i
    $22,760
    2020 BMW M340i
    114,550 mi · Los Angeles, CA · Avtodom LA
    View listing →
  3. $23,888
    2020 BMW M340i
    117,585 mi · Commack, NY · Lemans Cars
    View listing →
  4. 2022 BMW M340i
    $25,525
    2022 BMW M340i
    29,711 mi · Hollywood, FL · Elite Auto Auctions
    View listing →
  5. $25,957
    2020 BMW M340i Xdrive
    80,636 mi · Lawrenceville, GA · Magnetism Motors
    View listing →
  6. $26,706
    2020 BMW M340i NA
    123,940 mi · Norco, CA · All In Auto Group - Norco
    View listing →
  7. $26,745
    2020 BMW M340i NA
    108,927 mi · Sacramento, CA · A Plus Auto Sales
    View listing →
  8. $26,950
    2020 BMW M340i Xdrive
    108,613 mi · Spotsylvania, VA · 63 Auto Inc
    View listing →
  9. $26,990
    2020 BMW M340i NA
    105,025 mi · Buchanan, NY · New York Auto Depot
    View listing →
  10. 2020 BMW M340i
    $27,777
    2020 BMW M340i NA
    85,647 mi · Elizabeth, NJ · Xclusive wholesale gallery
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used BMW M340i asks $36,820–$55,794. Cars this far under: expect an older model year, high mileage or a branded title — check the vehicle history.

FAQ

How much does a used BMW M340i cost?

A used BMW M340i in the US typically lists for $36,820 to $55,794, with a median asking price of $44,184 across 397 active US dealer listings. Nine in ten are priced between $28,920 and $64,518 (as of 2026-10-15, source: UnderMarket Cars).

Is $44,000 a good price for a used BMW M340i?

That sits at about the market median ($44,184) for a used BMW M340i. Under $36,820 puts you in the cheapest quarter of active US listings and under $28,920 in the cheapest 5%; above $64,518 is the priciest 5% (as of 2026-10-15).

What is the cheapest used BMW M340i for sale right now?

$22,489 — a 2020 BMW M340i Xdrive in Mission Hills, CA, $21,695 under the median (as of 2026-10-15).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used BMW M340i page is regenerated from it when it is requested. The figures on this page are from 2026-10-15.

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Prices updated 2026-10-15. Data covers active dealer listings across the USA.