GAS Motorcars Inc
Marietta, GA · 10 cars for sale · Porsche specialist
How they price
Only cars we value with high confidence. A car more than 40% from its value is left out as a likely misfile.
May · 0
Jun · 0
Jul · 0
Aug · 0
Sep · 0
+10.0%
Oct · 6Median asking price against the Shifty value of the same car, by the month it was listed. Under each month, the cars it rests on. Grey bars rest on fewer than 3.
GAS Motorcars Inc
10.4% over value
5 cars
GA dealers
12.1% over value
median of 6 ranked dealers
Speed of sale
Too few to call
6 sales tracked from listing to sold
Where their cars went
The same chassis, matched by VIN, before or after this dealer. 3 cars so far.
| Car | First | Then | Change |
|---|---|---|---|
| 2006 Aston Martin DB9 Volante VINSCFAB02A56GB05092 | Sold at Bring a Trailer Sep 12, 2025 · $70,000 | Listed here Sep 1, 2026 · $89,979 | +$19,979 +28.5% |
| 2018 Porsche 991.2 GT3 VINWP0AC2A99JS176295 | Sold at Bring a Trailer Aug 11, 2025 · $236,000 | Listed here, for sale now Oct 24, 2026 · $320,558 | +$84,558 +35.8% |
| 2018 Porsche 991.2 GT3 VINWP0AC2A99JS176295 | Sold at Bring a Trailer Aug 11, 2025 · $236,000 | Listed here Sep 26, 2026 · $330,558 | +$94,558 +40.1% |
Past listings
Cars that left the lot in the last 12 months. The latest 9 of 34.
| Car | Left | Price |
|---|---|---|
| 2022 Porsche 992.1 Carrera 4 GTS VINWP0AB2A9XNS222578 | Came off the market Oct 20, 2026 | $150,558 last asking price |
| 2025 Porsche 992.2 Carrera S VINWP0CH2A95SS249108 | Came off the market Oct 14, 2026 · after 19 days | $180,558 last asking price |
| 2023 Porsche 992.1 Carrera 4 VINWP0AA2A90PS206315 | Came off the market Sep 30, 2026 | $150,558 last asking price |
| 1998 Porsche 993 Carrera 4S VINWP0AA2999WS320171 | Came off the market Sep 28, 2026 · after 3 days | $220,558 last asking price |
| 1997 Land Rover Defender 90 VINSALDV3241VA123286 | Came off the market Sep 28, 2026 · after 3 days | $115,558 last asking price |
| 1997 Porsche 993 Carrera 4S VINWP0AA2995VS321008 | Came off the market Sep 28, 2026 · after 3 days | $150,558 last asking price |
| 2006 Aston Martin DB9 Volante VINSCFAB02A56GB05092 | Came off the market Sep 28, 2026 · after 28 days | $89,979 last asking price |
| 2010 Porsche 997.2 GT3 RS 3.8 VINWP0AC2A99AS783197 | Came off the market Sep 26, 2026 | $350,558 last asking price |
| 2012 Porsche 997.2 Targa 4S VINWP0BB2A99CS733104 | Came off the market Sep 26, 2026 | $150,558 last asking price |
What they sell
Porsche makes up half or more of the last 12 months. 41 cars.
Porsche23
Bentley4
Ferrari4
BMW3
Aston Martin2
Lamborghini2
Member reviews
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