Bring a Trailer prices · 1984 to 1989

What will my BMW E24 M6 & M635CSi sell for on Bring a Trailer?

Every BMW E24 M6 & M635CSi auction we have on record, grouped the way the listings themselves describe the car, so one version is never averaged with another.

Below is every BMW E24 M6 & M635CSi auction we have on record from Bring a Trailer's published results, kept apart by variant. We are an official Bring a Trailer Local Partner, so this is the same record we use when a seller asks us what to expect.

46Sold since Nov 2024
74%Of auctions ended in a sale
$35,200Most recent, Oct 1, 2026
Nov 13, 2026Results read
What would mine sell for?Sell on BaT with usCall (610) 235-2416

What each one sells for

VariantMedianRangeSoldSold rateMost recent
635CSi 5-Speed–too few to average $28,250 to $30,250267% $28,250, Jun 25, 2025
M6$44,250 $21,250 to $94,0003174% $72,500, Sep 16, 2026
M635CSi$41,550 $21,500 to $82,0001071% $35,200, Oct 1, 2026
M635CSi 5-Speed–too few to average $25,000 to $41,5002100% $41,500, Apr 28, 2025
One-offs, modified and other–mixed group, see the list $30,0001100% $30,000, Jan 9, 2026

Figures are for auctions that ended since Nov 2024. Prices are winning bids; the buyer pays Bring a Trailer's fee on top. "Sold rate" is the share of auctions that met reserve. A variant with fewer than 3 sales shows no median: one or two cars are not a market.

Every sale

114 sales
$5K$10K$20K$50K$100K$200K202520261984 BMW M635CSi, European market: bid to $25,635, not sold, Nov 4, 20261987 BMW M6: bid to $36,000, not sold, Oct 6, 20261988 BMW M6: bid to $34,750, not sold, Sep 25, 20261985 BMW M635CSi, European market: bid to $45,000, not sold, Sep 2, 20261987 BMW M6: bid to $20,750, not sold, Aug 11, 20261984 BMW M635CSi, European market: bid to $51,000, not sold, Jul 22, 20261988 BMW M6: bid to $35,000, not sold, Jun 10, 20261987 BMW M6: bid to $27,000, not sold, Apr 11, 20261988 BMW M6: bid to $47,500, not sold, Dec 29, 20251987 BMW M6: bid to $49,750, not sold, Nov 21, 20251985 BMW M635CSi, European market: bid to $28,250, not sold, Nov 12, 20251987 BMW M6: bid to $31,500, not sold, Nov 11, 20251988 BMW M6: bid to $40,250, not sold, Oct 28, 20251985 BMW 635CSi 5-Speed, European market: bid to $5,300, not sold, Aug 3, 20251987 BMW M6: bid to $37,750, not sold, Aug 1, 20251987 BMW M6: bid to $32,000, not sold, Jan 15, 20251985 BMW M635CSi, European market: $35,200, Oct 1, 20261988 BMW M6: $72,500, Sep 16, 20261987 BMW M6: $26,001, Sep 3, 20261987 BMW M6: $81,000, Aug 27, 20261987 BMW M6: $34,750, Aug 19, 20261988 BMW M6: $67,000, Aug 12, 20261988 BMW M6: $35,500, Jul 9, 20261987 BMW M6: $90,000, Jun 23, 20261984 BMW M635CSi, European market: $48,000, Jun 22, 20261984 BMW M635CSi, European market: $75,000, Jun 9, 20261985 BMW M635CSi, European market: $25,635, May 22, 20261986 BMW M635CSi, European market: $46,500, May 1, 20261988 BMW M6: $60,000, Apr 8, 20261984 BMW M635CSi, European market: $40,100, Apr 7, 20261988 BMW M6: $52,000, Mar 11, 20261985 BMW M635CSi, European market: $26,000, Mar 8, 20261988 BMW M6: $31,000, Mar 8, 20261987 BMW M6: $47,000, Mar 4, 20261987 BMW M6: $42,500, Feb 25, 20261987 BMW M6: $88,100, Feb 13, 20261987 BMW M6: $35,250, Jan 16, 20261988 BMW E24 M6 & M635CSi, One-offs, modified and other · M6, one owner: $30,000, Jan 9, 20261987 BMW M6: $47,000, Dec 30, 20251985 BMW M635CSi, European market: $21,500, Dec 21, 20251988 BMW M6: $33,750, Nov 28, 20251987 BMW M6: $46,250, Nov 4, 20251988 BMW M6: $57,975, Oct 21, 20251988 BMW M6, one owner: $41,000, Oct 6, 20251988 BMW M6, one owner: $70,000, Sep 29, 20251988 BMW M6: $44,250, Aug 27, 20251987 BMW M6: $43,550, Jul 23, 20251988 BMW M6: $35,000, Jul 4, 20251988 BMW 635CSi 5-Speed: $28,250, Jun 25, 20251987 BMW M6: $25,500, Jun 19, 20251989 BMW 635CSi 5-Speed: $30,250, Jun 10, 20251985 BMW M635CSi 5-Speed, European market: $41,500, Apr 28, 20251985 BMW M635CSi, European market: $82,000, Apr 21, 20251987 BMW M6: $58,000, Apr 9, 20251987 BMW M6: $25,000, Mar 19, 20251988 BMW M6: $45,000, Mar 12, 20251987 BMW M6, one owner: $94,000, Feb 10, 20251988 BMW M6: $28,500, Jan 31, 20251987 BMW M6: $43,000, Jan 24, 20251988 BMW M6: $21,250, Dec 28, 20241985 BMW M635CSi, European market: $43,000, Nov 30, 20241985 BMW M635CSi 5-Speed, European market: $25,000, Nov 21, 2024
SoldBid to, not soldSince Nov 2024, price on a log scale
EndedCarColorMilesPriceSource
Oct 1, 2026 1985 BMW M635CSiEuropean market Black over Gray – $35,200 BaT listing ↗
Sep 16, 2026 1988 BMW M6 Black over Silver Gray 38k mi $72,500 BaT listing ↗
Sep 3, 2026 1987 BMW M6 Black – $26,001 BaT listing ↗
Aug 27, 2026 1987 BMW M6 Schwarz over Lotus Weiss – $81,000 BaT listing ↗
Aug 19, 2026 1987 BMW M6 – – $34,750 BaT listing ↗
Aug 12, 2026 1988 BMW M6 Royal Blue Metallic over Natural 40k mi $67,000 BaT listing ↗
Jul 9, 2026 1988 BMW M6 Black over Silver Gray – $35,500 BaT listing ↗
Jun 23, 2026 1987 BMW M6 Black over Silver Gray 12k mi $90,000 BaT listing ↗
Jun 22, 2026 1984 BMW M635CSiEuropean market – – $48,000 BaT listing ↗
Jun 9, 2026 1984 BMW M635CSiEuropean market Arctic Blue Metallic over Blue – $75,000 BaT listing ↗
May 22, 2026 1985 BMW M635CSiEuropean market Silver over Red – $25,635 BaT listing ↗
May 1, 2026 1986 BMW M635CSiEuropean market Diamond Black Metallic over Anthracite buffalo – $46,500 BaT listing ↗
Apr 8, 2026 1988 BMW M6 Cinnabar Red over Natur – $60,000 BaT listing ↗
Apr 7, 2026 1984 BMW M635CSiEuropean market Delphin Metallic over Black 46k mi $40,100 BaT listing ↗
Mar 11, 2026 1988 BMW M6 Cinnabar Red over Lotus White – $52,000 BaT listing ↗
Mar 8, 2026 1985 BMW M635CSiEuropean market – – $26,000 BaT listing ↗
Mar 8, 2026 1988 BMW M6 Cinnabar Red over Natur – $31,000 BaT listing ↗
Mar 4, 2026 1987 BMW M6 Cinnabar Red over Lotus White 88k mi $47,000 BaT listing ↗
Feb 25, 2026 1987 BMW M6 Cinnabar Red over Lotus White – $42,500 BaT listing ↗
Feb 13, 2026 1987 BMW M6 Black over Silver Gray 13k mi $88,100 BaT listing ↗
Jan 16, 2026 1987 BMW M6 Royal Blue Metallic over Lotus White – $35,250 BaT listing ↗
Jan 9, 2026 1988 BMW E24 M6 & M635CSiOne-offs, modified and other · M6, one owner – – $30,000 BaT listing ↗
Dec 30, 2025 1987 BMW M6 Black over Beige – $47,000 BaT listing ↗
Dec 21, 2025 1985 BMW M635CSiEuropean market Silver over Red – $21,500 BaT listing ↗
Nov 28, 2025 1988 BMW M6 Royal Blue Metallic 116k mi $33,750 BaT listing ↗
Nov 4, 2025 1987 BMW M6 Black over Lotus White – $46,250 BaT listing ↗
Oct 21, 2025 1988 BMW M6 Royal Blue Metallic over Silver Gray – $57,975 BaT listing ↗
Oct 6, 2025 1988 BMW M6one owner Cinnabar Red over Black – $41,000 BaT listing ↗
Sep 29, 2025 1988 BMW M6one owner Cinnabar Red over Natur 42k mi $70,000 BaT listing ↗
Aug 27, 2025 1988 BMW M6 Royal Blue Metallic over Tan – $44,250 BaT listing ↗

What would yours sell for?

Pick the variant and type the mileage. We'll show the Bring a Trailer sales closest to your car and the range they sold in.

A guide from past results, not an appraisal. For a number on your car, send us the details: the valuation is free.

Bid to, not sold

These cars did not meet reserve. The high bid is not a sale price and is not counted in any price figure above. The newest 25 are shown.

EndedCarColorMilesPriceSource
Nov 4, 2026 1984 BMW M635CSiEuropean market Graphite Metallic over Beige – $25,635bid to, not sold BaT listing ↗
Oct 6, 2026 1987 BMW M6 – – $36,000bid to, not sold BaT listing ↗
Sep 25, 2026 1988 BMW M6 Black over Natur – $34,750bid to, not sold BaT listing ↗
Sep 2, 2026 1985 BMW M635CSiEuropean market – – $45,000bid to, not sold BaT listing ↗
Aug 11, 2026 1987 BMW M6 Cinnabar Red over Lotus White – $20,750bid to, not sold BaT listing ↗
Jul 22, 2026 1984 BMW M635CSiEuropean market Graphite Metallic over Black – $51,000bid to, not sold BaT listing ↗
Jun 10, 2026 1988 BMW M6 Royal Blue Metallic over Silver Gray 72k mi $35,000bid to, not sold BaT listing ↗
Apr 11, 2026 1987 BMW M6 Black over Gray – $27,000bid to, not sold BaT listing ↗
Dec 29, 2025 1988 BMW M6 – 24k mi $47,500bid to, not sold BaT listing ↗
Nov 21, 2025 1987 BMW M6 Black over Silver Gray 39k mi $49,750bid to, not sold BaT listing ↗
Nov 12, 2025 1985 BMW M635CSiEuropean market – – $28,250bid to, not sold BaT listing ↗
Nov 11, 2025 1987 BMW M6 Royal Blue Metallic over Lotus White – $31,500bid to, not sold BaT listing ↗
Oct 28, 2025 1988 BMW M6 Cinnabar Red over Natur – $40,250bid to, not sold BaT listing ↗
Aug 3, 2025 1985 BMW 635CSi 5-SpeedEuropean market Arctic Blue Metallic over Beige – $5,300bid to, not sold BaT listing ↗
Aug 1, 2025 1987 BMW M6 Cinnabar Red over Natur – $37,750bid to, not sold BaT listing ↗
Jan 15, 2025 1987 BMW M6 Black over Silver Gray – $32,000bid to, not sold BaT listing ↗
Oct 4, 2024 1985 BMW M635CSiEuropean market – – $16,500bid to, not sold BaT listing ↗
Sep 5, 2024 1987 BMW M6 Cinnabar Red over Lotus White 87k mi $40,000bid to, not sold BaT listing ↗
Aug 5, 2024 1988 BMW M6 Black over Silver Gray 41k mi $38,250bid to, not sold BaT listing ↗
Jul 30, 2024 1985 BMW E24 M6 & M635CSiOne-offs, modified and other · M635CSi 5-Speed, European market – – $45,888bid to, not sold BaT listing ↗
Jul 17, 2024 1988 BMW M6 Royal Blue Metallic 89k mi $35,000bid to, not sold BaT listing ↗
Apr 26, 2024 1987 BMW M6 Black over Silver Gray 82k mi $41,000bid to, not sold BaT listing ↗
Oct 16, 2023 1987 BMW M6 Royal Blue Metallic over Lotus White 64k mi $33,500bid to, not sold BaT listing ↗
Sep 5, 2023 1985 BMW M635CSiEuropean market Arctic Blue Metallic over Pacific Blue – $26,500bid to, not sold BaT listing ↗
Aug 21, 2023 1985 BMW M635CSi 5-Speed Alpine White over Black – $32,000bid to, not sold BaT listing ↗

How to read these numbers

  • Every price is a completed Bring a Trailer sale and links to its listing. Asking prices are not counted anywhere.
  • The price is the winning bid. The buyer pays Bring a Trailer's fee on top of it.
  • Variants are never averaged together, and conversions, race cars and projects are listed but left out of the medians.
  • Mileage and colors are read from each listing's title and short description. Mileage is rounded there, so a "22k" car may have a few hundred miles either side, and a dash means the listing's summary didn't state it.
  • Cars we sold ourselves are marked and open the car's own page, with its photos and history.

Reimel Motor Cars is an independent dealer and an official Bring a Trailer Local Partner. This page is our own summary of published results and is not produced or endorsed by Bring a Trailer.

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