Best Ford Mustang GT Fastback Year to Buy
There is no single best Ford Mustang GT Fastback year: the right one depends on your budget and what you want from the car. Across 52 verified sales, the 1966 is the most affordable at $48,222 and trades most often (22 verified sales). The 1967 has held its value best, now worth 49 times its original MSRP.
Data: DriveIndex. 3 model years with at least 10 verified sales each, latest sale Sep 24, 2026. Methodology
Ford Mustang GT Fastback Value by Model Year
| Year | Value today | Vs. original MSRP | Verified sales | For sale now |
|---|---|---|---|---|
| 1967 Mustang GT Fastback | $140,875 | 49× | 15 | — |
| 1966 Mustang GT Fastback | $48,222 | 18× | 22 | — |
| 1965 Mustang GT Fastback | $56,807 | 21× | 15 | — |
Value today is DriveIndex's current value for each year, from verified sales. “Vs. original MSRP” compares it with the sticker price when new, not adjusted for inflation: 100% means it is worth exactly what it cost. Years with fewer than 10 verified sales are listed but not ranked.
Which Mustang GT Fastback year is appreciating right now?
The table shows what each year is worth. Pro adds the direction: the live Value Signal for every year, how confident it is, a 1–5 year projection, and every sold price behind it. Collector adds the best months to buy and an estimated market-bottom date.
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Best Ford Mustang GT Fastback Year: Frequently Asked Questions
What is the best Ford Mustang GT Fastback year to buy?
There is no single best Ford Mustang GT Fastback year: the right one depends on your budget and what you want from the car. Across 52 verified sales, the 1966 is the most affordable at $48,222 and trades most often (22 verified sales). The 1967 has held its value best, now worth 49 times its original MSRP. The table on this page lists every model year with its value today, its value against its original MSRP and how many have sold.
Which Ford Mustang GT Fastback year is the cheapest?
The 1966 Ford Mustang GT Fastback is the most affordable year with enough verified sales to compare, currently valued at $48,222. The most valuable is the 1967, at $140,875.
Which Ford Mustang GT Fastback year holds its value best?
The 1967 Ford Mustang GT Fastback is now worth 49 times its original MSRP of $2,873, the best of the years with enough verified sales to compare. That compares today's value with the sticker price when new, not adjusted for inflation.
How much is a Ford Mustang GT Fastback worth?
Depending on the model year, a Ford Mustang GT Fastback is worth from $48,222 to $140,875 today, based on verified sales. Mileage, condition and options move any single car's price; each year's page shows its recent sales.
Which Ford Mustang GT Fastback year is appreciating?
This page shows what each year is worth today and how that compares with its original price. Whether each year is appreciating, stable or depreciating right now is DriveIndex's Value Signal, which Pro members see for every year along with a 1–5 year projection.