Gas Motor Cars
Marietta, GA · 17 cars for sale · Porsche specialist
Show all 17 cars
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
+11.8%
Sep · 5Oct · 0
Median 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 Motor Cars
14.5% over value
6 cars
GA dealers
12.1% over value
median of 6 ranked dealers
Speed of sale
Too few to call
3 sales tracked from listing to sold
Where their cars went
The same chassis, matched by VIN, before or after this dealer. 1 car so far.
| Car | First | Then | Change |
|---|---|---|---|
| 2018 Porsche 991.2 GT3 VINWP0AC2A99JS176295 | Sold at Bring a Trailer Aug 11, 2025 · $236,000 | Listed here, for sale now Sep 26, 2026 · $319,979 | +$83,979 +35.6% |
Past listings
Cars that left the lot in the last 12 months. The latest 6 of 6.
| Car | Left | Price |
|---|---|---|
| 2019 Porsche 991.2 Targa 4 GTS VINWP0BB2A93KS126341 | Came off the market Oct 14, 2026 · after 7 days | $179,979 last asking price |
| 2002 Porsche 996.1 GT2 VINWP0AB29932S696212 | Came off the market Oct 10, 2026 · after 10 days | $499,979 last asking price |
| 2021 Porsche 992.1 Turbo S VINWP0CD2A93MS263779 | Came off the market Oct 3, 2026 · after 4 days | $229,979 last asking price |
| 2023 Porsche 992.1 Carrera VINWP0AA2A90PS206315 | Came off the market Oct 1, 2026 | $149,979 last asking price |
| 2011 Porsche 997.2 Carrera GTS VINWP0AB2A93BS720911 | Came off the market Sep 27, 2026 | $79,979 last asking price |
| 2014 Porsche 991.1 Carrera S VINWP0AB2A99ES121841 | Came off the market Sep 26, 2026 | $229,979 last asking price |
What they sell
Porsche makes up half or more of the last 12 months. 23 cars.
Porsche17
Chevrolet2
BMW1
Dodge1
Land Rover1
Nissan1
Member reviews
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