1989 Porsche 928 S4 Market Value & Price History
The 1989 Porsche 928 S4 has a current market value of $24,932, based on 58 verified auction sales tracked by DriveIndex, with sold prices ranging from $10,928 to $112,000. 7 have sold in the past 12 months. Sold prices are down 34.2% over the past 12 months versus the prior year.
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Open the 928 S4 on DriveIndex →Recent 1989 Porsche 928 S4 Auction Results
| Sold | Price | Mileage |
|---|---|---|
| Jun 8, 2026 | $24,000 | 71,000 mi |
| May 26, 2026 | $30,000 | 102,000 mi |
| May 25, 2026 | $23,500 | 82,000 mi |
| Apr 18, 2026 | $44,000 | — |
| Nov 28, 2025 | $25,750 | 85,000 mi |
| Sep 15, 2025 | $22,928 | 109,000 mi |
| Aug 28, 2025 | $18,250 | 119,000 mi |
| May 6, 2025 | $36,500 | 1,500 mi |
| Apr 9, 2025 | $61,000 | 39,000 mi |
| Jan 14, 2025 | $25,000 | 102,000 mi |
| May 9, 2024 | $37,000 | 86,000 mi |
| Apr 8, 2024 | $29,500 | 127,000 mi |
| Mar 5, 2024 | $19,791 | 129,246 mi |
| Dec 28, 2023 | $31,500 | 159,000 mi |
| Nov 9, 2023 | $33,500 | 44,000 mi |
Verified results from the world's leading collector-car auction houses and marketplaces.
See the full picture on the 1989 Porsche 928 S4
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Porsche 928 S4 by Year
1989 Porsche 928 S4 — Frequently Asked Questions
How much is a 1989 Porsche 928 S4 worth?
The 1989 Porsche 928 S4 has a market value of approximately $24,932, based on 58 verified auction sales. Recent examples have sold between $10,928 and $112,000.
How many 1989 Porsche 928 S4 sell per year?
7 have sold at auction in the past 12 months. DriveIndex has tracked 59 sales in total.
Is the 1989 Porsche 928 S4 appreciating or depreciating?
Sold prices for the 1989 Porsche 928 S4 are down 34.2% over the past 12 months compared with the prior year, based on verified auction sales. For the full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection, open the 1989 Porsche 928 S4 on DriveIndex.
Where can I buy a 1989 Porsche 928 S4?
DriveIndex tracks for-sale listings and auction results for the 1989 Porsche 928 S4 from the world's leading collector-car auction houses and marketplaces.
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