1988 Porsche 928 S4
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$18,215
UsedBelow MSRP
$1,775 below the MSRP of $19,990
On the market 192 days
Auto Capital Investments
268 S I-35 E, Denton, TX
Stock #179
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Specifications
- Year
- 1988
- Make
- Porsche
- Model
- 928
- Trim
- S4
- Body style
- Coupe
- Mileage
- 112,237 mi
- Engine
- 5.0L 8-cylinder
- Horsepower
- 288 hp
- Cylinders
- 8
- Drivetrain
- RWD
- Fuel
- Gasoline
- MPG (city / hwy)
- 15 / 20
- Doors
- 2
- Exterior color
- Black
- MSRP
- $19,990
- VIN
- WP0JB0922JS860216
Price history
| Date | Listed price |
|---|---|
| Jun 22, 2026 | $18,215 ↓ |
| Jun 10, 2026 | $19,990 ↓ |
| Jun 8, 2026 | $20,215 ↑ |
| May 27, 2026 | $19,990 ↓ |
| May 25, 2026 | $20,215 ↑ |
| May 9, 2026 | $19,990 ↓ |
| May 7, 2026 | $20,215 ↓ |
| Feb 20, 2026 | $20,225 |
Before you buy this Porsche
- Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
- Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
- Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
- Never discuss a trade-in until the purchase price is locked. Trade-in tips