Buyer's guide · data as of Oct 20, 2026
Porsche 991 Turbo and Turbo S buyer's guide
The 991 Turbo and Turbo S (2014 to 2019) are PDK-only, all-wheel-drive, rear-steer grand tourers with huge performance. The 991.2 update brought more power and updated infotainment. These are newer cars, so buy on records, warranty history, remaining coverage and options.
The models at a glance
991.1 Turbo
- Model years
- 2014–2016
- Gearbox, cars we track
- PDK 18
Coupe and Cabriolet together; each car shows its body. Porsche hasn't published US production figures.
991.1 Turbo S
- Model years
- 2014–2016
- Gearbox, cars we track
- PDK 34
Coupe and Cabriolet together; each car shows its body. Porsche hasn't published US production figures.
991.2 Turbo
- Model years
- 2017–2019
- Gearbox, cars we track
- PDK 7
Coupe and Cabriolet together; each car shows its body. Porsche hasn't published US production figures.
991.2 Turbo S
- Model years
- 2017–2019
- Gearbox, cars we track
- PDK 25
Coupe and Cabriolet together; each car shows its body. Porsche hasn't published US production figures.
What they sell for and what is listed
| Model | Cars tracked | Sales on record | Median sale, last 24 months | For sale now | Median asking |
|---|---|---|---|---|---|
| 991.1 Turbo 2014–2016 | 18 | 20 | too few sales to quote (1) | 0 | too few priced listings (0) |
| 991.1 Turbo S 2014–2016 | 34 | 34 | too few sales to quote (3) | 0 | too few priced listings (0) |
| 991.2 Turbo 2017–2019 | 7 | 7 | too few sales to quote (1) | 0 | too few priced listings (0) |
| 991.2 Turbo S 2017–2019 | 25 | 25 | too few sales to quote (4) | 0 | too few priced listings (0) |
911 Tracker data as of Oct 20, 2026: VIN-checked sales and live US listings. A median is shown only with 5 or more sales or priced listings; the number of sales or listings behind each median is in brackets. What each car sold for, price history and what each option does to the price are on 911 Tracker with a free account.
Across the 84 cars in this guide whose gearbox we know: PDK 84 (100%), as of Oct 20, 2026.
Known problems to check
Model-specific issues documented by specialists. None of them means a car is bad; each one is a question to answer before you pay.
Front radiators and condensers
Road debris collects in the front radiators and A/C condensers on many modern 911s. Look behind the front grilles.
PDK service
Ask for the PDK service history, and check for clean, smooth shifts at low speed.
Checks for every car
Records and ownership
A continuous service history from a Porsche dealer or a known specialist, and a clean title. Gaps in the records are worth a price conversation, not just a question.
VIN, options and window sticker
Match the VIN to the car, the title and the build record. Options are claimed wrongly more often than you might think; decode the VIN before you pay for them.
Over-rev report (manual cars)
The engine computer on these cars counts over-rev events by range. A Porsche dealer or specialist can read them with a factory scan tool; higher ranges deserve an explanation.
Leaks, brakes, tires
Look under the car for oil and coolant. Measure pads and rotors (carbon-ceramic rotors are expensive), and check tire date codes, not just tread.
A specialist pre-purchase inspection
Have a Porsche specialist inspect the car before you commit, ideally with a leak-down or compression test on older engines. It is the cheapest insurance in the hobby.
Go deeper
Each model has its own market report with the full numbers we can publish: 991.1 Turbo, 991.1 Turbo S, 991.2 Turbo, 991.2 Turbo S. Every car we track is on 911 Tracker by VIN.
Own one already? See what yours is worth on the 911 value page or get a firm offer on your 991.1 Turbo or 991.1 Turbo S. Dealers and brokers: see dealer access to off-market cars and auctions.
Data: 911 Tracker, VIN-checked sales and live listings in the US, built by 911 Buyers. Counts cover the cars 911 Tracker records, not every sale in the country. Problem descriptions come from the sources linked next to each one. This guide is general information, not an appraisal or an inspection.