Ford Mustang Boss 351 Market Value & Price History
The Ford Mustang Boss 351 has a market value of $79,904 depending on year and condition, based on 113 verified auction sales across 1 model year (1971–1971). Individual examples have sold from $18,550 to $138,600, with 7 sold in the past 12 months. 1 is listed for sale.
Ford Mustang Boss 351 Value by Year
What members see for the Ford Mustang Boss 351
The value above is the headline. Members get the full picture behind it.
- All 113 sold prices across every year, and where each one sold
- The live Value Signal, and how confident it is
- A 1–5 year value projection
- A Buy / Hold / Sell call
- An alert the moment one lists or sells
- The best and worst months to buy and sell
- An estimated market-bottom date
- Whether each of the 1 ask listed for sale is fair
- Deal Radar: underpriced listings across the market
- Search Agent: describe the spec you want and hear when one lists
Not ready? A free account shows the current value and recent sale dates.
Recent Ford Mustang Boss 351 Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Aug 27, 2026 | 1971 | $85,000 | 61,000 mi |
| Jun 12, 2026 | 1971 | $59,000 | 71,000 mi |
| May 25, 2026 | 1971 | $54,500 | 60,000 mi |
| May 14, 2026 | 1971 | $72,600 | 43 mi |
| Jan 23, 2026 | 1971 | $85,800 | — |
| Jan 15, 2026 | 1971 | $88,000 | 71,322 mi |
| Jan 8, 2026 | 1971 | $72,600 | 4,257 mi |
| Oct 3, 2025 | 1971 | $65,500 | 60,000 mi |
| Sep 12, 2025 | 1971 | $108,500 | 16,000 mi |
| Jul 26, 2025 | 1971 | $63,800 | 31,632 mi |
| May 16, 2025 | 1971 | $71,500 | 8,600 mi |
| May 10, 2025 | 1971 | $44,000 | 9,213 mi |
Ford Mustang Boss 351: Frequently Asked Questions
How much is a Ford Mustang Boss 351 worth?
Ford Mustang Boss 351 market values range from $79,904 depending on the model year, mileage, and condition. Recent auction sales span $18,550 to $138,600. See the year-by-year breakdown below.
Which Ford Mustang Boss 351 year is best?
DriveIndex tracks the market value of every Ford Mustang Boss 351 year (1971–1971), listed year by year on this page. Whether each year is appreciating, stable or depreciating is DriveIndex's Value Signal, a Pro feature, which also includes a 1–5 year projection.
How many Ford Mustang Boss 351 sell per year?
7 Ford Mustang Boss 351 have sold at auction in the past 12 months across all years; DriveIndex has tracked 113 sales in total.
Where can I buy a Ford Mustang Boss 351?
DriveIndex lists 1 Ford Mustang Boss 351 for sale (last checked Oct 17, 2026), aggregated from the world's leading collector-car auction houses and marketplaces.