§ V.01What a 2015–2023 Ford Mustang S550 is worth
A 2015–2023 Ford Mustang S550 sold for a median of $67,000 across 1,386 completed auctions from January 2016 to October 2026 (BidBetter, as of 3 November 2026).
The middle half of those 1,386 sales fell between $47,000 and $90,000 (the typical range), and the full range after cleaning was $11,100 to $500,000.
Data as of 3 November 2026 · 1,386 sales · January 2016 to 31 October 2026 · auction results only
§ V.02What moves a car within the band
Within that band, coupe cars are the most frequently traded body style in this set (1,143 of 1,386 sales), and manual cars account for 896 of them. Condition, originality and documented history move a car further than any single specification, which is why the middle half of the range is wide.
The spread by variant, printed in full above, is usually wider than the spread by year: a coupe at $65,750 and a convertible at $55,000 are not the same market, and a single median that mixes them describes neither.
§ V.03Recent sales
| Car | Sold for | Date | Mileage | Sold by |
|---|---|---|---|---|
| Whipple-Supercharged, 3,400-Mile 2020 Ford Mustang Shelby GT500 | $84,201 | 31 October 2026 | 3,400 mi | Bring a Trailer |
| 43k-Mile 2019 Ford Mustang Bullitt | $37,000 | 29 October 2026 | 43,000 mi | Bring a Trailer |
| 9k-Mile Supercharged 2017 Ford Mustang GT Coupe | $39,000 | 27 October 2026 | 8,800 mi | Hagerty |
| One-Owner, Supercharged 2018 Ford Mustang GT Coupe | $30,250 | 26 October 2026 | 33,500 mi | Hagerty |
| 2,600-Mile 2020 Ford Mustang Bullitt | $44,911 | 22 October 2026 | 2,600 mi | Bring a Trailer |
| 2017 Ford Mustang Shelby GT350 | $27,753 | 20 October 2026 | 113,700 mi | Cars & Bids |
| 2022 Ford Mustang Shelby GT500 Heritage Edition | $155,000 | 17 October 2026 | 12 mi | Cars & Bids |
| 2018 Ford Performance 50th Anniversary Mustang Cobra Jet | $120,000 | 17 October 2026 | — | Bring a Trailer |
| Supercharged 2018 Ford Mustang GT Petty’s Garage Bootlegger Edition 6-Speed | $44,500 | 16 October 2026 | 1,600 mi | Bring a Trailer |
| 2020 Ford Mustang Shelby GT350R | $76,600 | 10 October 2026 | 17,000 mi | Bring a Trailer |
| 1,500-Mile 2020 Ford Mustang Shelby GT350R Heritage Edition | $132,000 | 8 October 2026 | 1,500 mi | Bring a Trailer |
| 776-Mile 2020 Ford Mustang Shelby GT500 Carbon Fiber Track Package | $110,000 | 7 October 2026 | 776 mi | Bring a Trailer |
| 27k-Mile 2016 Ford Mustang Saleen 302 White Label Convertible | $34,250 | 3 October 2026 | 27,000 mi | Bring a Trailer |
| 2018 Ford Mustang Shelby GT350 | $39,000 | 2 October 2026 | 72,400 mi | Cars & Bids |
| 2,400-Mile 2016 Ford Mustang Shelby GT350R | $92,500 | 2 October 2026 | 2,400 mi | Bring a Trailer |
§ V.04Price by model year
| Model year | Median | Sales |
|---|---|---|
| 2015 | $39,125 | 134 |
| 2016 | $51,000 | 201 |
| 2017 | $56,000 | 213 |
| 2018 | $63,000 | 133 |
| 2019 | $64,750 | 174 |
| 2020 | $87,000 | 247 |
| 2021 | $90,750 | 124 |
| 2022 | $106,000 | 138 |
| 2023 | $85,650 | 22 |
§ V.05Price by body style and transmission
| Variant | Type | Median | Sales |
|---|---|---|---|
| Coupe | Body style | $65,750 | 1,143 |
| Convertible | Body style | $55,000 | 73 |
| Manual | Transmission | $59,500 | 896 |
| Automatic | Transmission | $91,250 | 268 |
§ V.06Questions
What is a 2015–2023 Ford Mustang S550 worth?
A 2015–2023 Ford Mustang S550 sold for a median of $67,000 across 1,386 completed auctions from January 2016 to October 2026 (BidBetter, as of 3 November 2026).
The middle half of those 1,386 sales fell between $47,000 and $90,000 (the typical range), and the full range after cleaning was $11,100 to $500,000.
What affects the price of a 2015–2023 Ford Mustang S550?
Model year: by year, medians run from $39,125 for 2015 (134 sales) to $106,000 for 2022 (138 sales).
Body style: a coupe holds a median of $65,750 on 1,143 sales, against $55,000 on 73 for a convertible.
Transmission: Manuals hold a median of $59,500 on 896 sales, against $91,250 on 268 for automatics.
Condition, originality and documented history move a car further than any single specification, which is why the middle half of sales spans $47,000 to $90,000.
Is the Ford Mustang S550 2015-2023 going up or down in value?
Up. The 273 sales in the 12 months to 3 November 2026 had a median of $68,200, against $61,000 on 220 sales in the 12 months before, a rise of 11.8%. That compares whichever cars came to auction in each year, not the same cars sold twice, so read it as the direction of the market rather than a rate of appreciation.
How many Ford Mustang S550 sales is that based on?
1,386 completed auction sales, from January 2016 to 31 October 2026. The table above lists the 15 most recent, each linked to its auction record. The figures were last rebuilt on 3 November 2026.
What is the difference between the typical range and the full range?
The typical range is $47,000 to $90,000: half of all 1,386 sales fell inside it. The full range is $11,100 to $500,000, the cheapest and dearest sale that survived cleaning. The full range is set by outliers, so it is a boundary rather than a guide to what most cars bring.
Which body style holds its value best?
On this set, coupe is the most frequently sold at 1,143 sales with a median of $65,750. The highest median among body styles is coupe at $65,750, though it rests on fewer sales. Each variant's median and count are in the table above.
Do manual or automatic cars sell for more?
In this set, manual cars account for 896 of 1,386 sales. Manuals hold a median of $59,500 on 896 sales, against $91,250 on 268 for automatics.
Does mileage change the value?
Mileage is recorded for part of this set, not all of it, so it is not used to adjust the median. It is shown in the sales table wherever the auction record carries it, and you can see the effect directly by comparing rows.
How current is this figure?
Data as of . The figures are rebuilt from completed sales on a schedule, and the date above is the date of the last rebuild, not the date this page was loaded.
§ V.07Method and sources
What these figures are. Every number on this page is computed from completed auction sales of Ford Mustang S550 cars built between 2015 and 2023. The median is the 50th percentile of the sale prices; the typical range is the 25th to 75th percentile; the full range is the lowest and highest sale that survived cleaning. Percentiles are linearly interpolated on the sorted prices.
What is excluded. Asking prices, reserve-not-met results, withdrawn lots and unsold cars are not prices and are not counted. Parts, memorabilia, literature, scale models and other non-vehicle lots are excluded. Sales not made in US dollars are excluded, so these figures describe the dollar market. Duplicate records are removed. Sales below a plausibility floor (5% of the median) and above a ceiling (10× the median) are set aside, because a $22 "911" is a data error rather than a cheap car.
What was set aside. The highest recorded sale in this set is $1,101,032 (2022 FORD SHELBY GT500 HERITAGE EDITION, 22 October 2022), and 2 sales above $670,000 are held out of the median and the ranges: at that price the lot is a different asset, and including it would pull the headline figure away from what a typical car brings.
What it is not. This is not an appraisal or an inspection, and it does not predict what any particular car will bring. Two cars built the same year can differ by more than the whole typical range on condition, originality, documentation and provenance.
The set. 1,386 sales from January 2016 to 31 October 2026, drawn from 13 auction sources, principally Bring a Trailer (938), Cars & Bids (240), Barrett-Jackson (135), Hagerty (16), Mecum (15), PCARMARKET (12), RM Sotheby's (9), Sothebysmotorsport (7), Hemmings (5), Autohunter (4), Acc (2), Bonhams (2). Data as of .
See the disclaimer for the limits of a valuation of this kind.
§ V.08Compare with
- Ford F-Series pickup (OBS) 1987-1997 — $18,750 median · 1,509 sales · as of 3 November 2026
- Ford Mustang S197 2005-2014 — $34,750 median · 1,712 sales · as of 3 November 2026
- Ford F-Series pickup (dentside) 1973-1979 — $24,000 median · 1,050 sales · as of 3 November 2026
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