Best Porsche 928S Year to Buy
There is no single best Porsche 928S year: the right one depends on your budget and what you want from the car. Across 152 verified sales, the 1983 is the most affordable at $13,109. The 1986 trades most often (76 verified sales). The 1984 has held its value best, now worth 67% of its original MSRP.
Data: DriveIndex. 3 model years with at least 10 verified sales each, latest sale Sep 19, 2026. Methodology
Ranked across the 3 years with at least 10 verified sales. Years with fewer are in the table below but too thin to rank.
Porsche 928S Value by Model Year
| Year | Value today | Vs. original MSRP | Verified sales | For sale now |
|---|---|---|---|---|
| 1986 928S | $28,000 | 59% | 76 | — |
| 1984 928S | $27,664 | 67% | 44 | — |
| 1983 928S | $13,109 | 34% | 29 | — |
| 1982 928S | $27,527 | 76% | 3 · too few to rank | — |
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 928S 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 Porsche 928S Year: Frequently Asked Questions
What is the best Porsche 928S year to buy?
There is no single best Porsche 928S year: the right one depends on your budget and what you want from the car. Across 152 verified sales, the 1983 is the most affordable at $13,109. The 1986 trades most often (76 verified sales). The 1984 has held its value best, now worth 67% of 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 Porsche 928S year is the cheapest?
The 1983 Porsche 928S is the most affordable year with enough verified sales to compare, currently valued at $13,109. The most valuable is the 1986, at $28,000.
Which Porsche 928S year holds its value best?
The 1984 Porsche 928S is now worth 67% of its original MSRP of $41,000, 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 Porsche 928S worth?
Depending on the model year, a Porsche 928S is worth from $13,109 to $28,000 today, based on verified sales. Mileage, condition and options move any single car's price; each year's page shows its recent sales.
Which Porsche 928S 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.