On sale 58 daysOn sale 58 d
159,800 €
Autofabrik, Turku, Varsinais-Suomi
1 / 25 Image source: 9xx-Auto, Nettiauto
The 2006 Porsche 911 997 GT3 Clubsport is a rear-wheel-drive coupé, petrol-powered with a manual gearbox. It has an engine displacement of 3.6 litres and an output of 305 kW (415 hp).
The asking price is 159,997 €. That is 63,797 € (66%) above maksimi.fi's estimated market price of 96,200 €. The estimate is based on 33 comparable cars.
The asking price has been reduced once, by 6,003 € from the original 166,000 €. A dealer typically sells this model in about 32 days and a private seller in about 20 days. At this asking price, the car will sell in an estimated 33 days.
The odometer reads 69,000 km, which works out at about 4,000 km per year. The car was inspected 5/2026, and the next inspection is due an estimated 5/2027. The most common inspection failure cause in this model series is emissions and leaks.
Running the car costs an estimated:
- Vehicle tax 541 € per year
- Insurance 3,570 € per year
- Financing instalment 1,765 € per month
Vehicle tax and insurance come to about 4,110 € per year.
The original tyre size is 235/35 R19.
The seller is 9xx-Auto (Helsinki).
The car has been for sale for 58 days since 04/07/2026.
Basic information
- Registration number
- GT-997
- Mileage
- 69,000 km
Verify mileage authenticity 20% off
- Engine
- 3.6 l, Petrol
- Model year
- 2006
- Gearbox
- Manual
- Drivetrain
- Rear-wheel drive
- Body type
- Coupé
- Vehicle type
- Passenger car
- Colour
- Red
- Tyre size
- 235/35 R19
- Wheel size
- 19″
- In traffic use in Finland
- 47 cars
- Steering position
- Left-hand
- VIN number
- WP0ZZZ99Z7S790748
- maksimi.fi ID
- 80125
- Nettiauto ID
- 15759348
Technical details
- Power
- 305 kW / 415 hp
- Fuel consumption
- 19.8 l/100 km (urban)
- Seats
- 2
- Doors
- 2
- CO2 emissions
- 307 g/km
- Kerb weight
- 1,470 kg
- Gross weight
- 1,680 kg
- Dimensions (L × W × H)
- 4,450 × 1,850 × 1,300 mm
- First registration
- 19/12/2006
- Last inspection
- 5/2026
- Gearbox
- Manual
Equipment
No notable equipment was identified from the listing.
Equipment rating
Asking price: 159,997 €
At this asking price, the car will sell in an estimated 33 days.
| Date | Price | Change |
|---|---|---|
| 04/07/2026 | 166,000 € | – |
| 20/08/2026 | 159,997 € | −6,003 € |
Next inspection due around 5/2027
About 9 months left. A car over 10 years old is inspected every year. According to the listing, the car was inspected in 5/2026.
Check with Traficom
Failures in the same model series
103 cars of the Porsche 911 model series (first registered in 2006) were inspected in 2025. They recorded 12 defects leading to a failure, or 11.7 defects per 100 inspections. For cars of the same age nationwide the figure is 89.2. That is clearly fewer defects than in cars of the same age on average.
Causes of failures, defects per 100 inspections
- This model series
- All cars
- Emissions and leaks 5.8
Exhaust measurement, OBD system, oil, fluid and fuel leaks
- Axles and suspension 2.9
Front and rear axles, springs and dampers, tyres and wheels
- Vehicle identification 1
Plates and register entries, VIN, documents
The remaining 16.7 % of defects fall under other items. Most advisories concerned lights and electrics (7). Median mileage 116,000 km.
Sale periods
9xx-Auto Oy, Helsinki, Uusimaa 58 days for sale
4/7/202623/7/202612/8/202631/8/2026
Sales
No previous sales.
Listing changes
| Date | What | Change |
|---|---|---|
| 20/08/2026 | Asking price | 166,000 € → 159,997 € |
See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.
View history reportMAKSIMI −20% off the report Service provided by carVertical
carVerticalWhen buying from a dealer, it's worth asking for a finance quote directly from them. Before that, though, get a loan quote from Rahalaitos too: it gives you something to compare the dealer's offer against, and a way to negotiate better terms.
Viewing quotes is free and doesn't commit you to anything. Rahalaitos puts your application out to as many as 25 lenders at once.
€
500 € 70,000 €
10 years
1 year 10 years
Estimated monthly instalment approx. 775 €/mo
See offers Comparison provided by 
The APR under Finnish consumer protection law is 7.48%, calculated for a loan of €7,500 with a repayment period of 9 years, an account fee of €5, an opening fee of €35 and a nominal interest rate of 5.80%. The amount repayable would then be €10,215, i.e. €94/month. A credit card's APR may be 18.97%, calculated for a loan of €1,500 with a repayment period of one year and a nominal interest rate of 17.50%. The amount repayable would then be €1,646 in total, i.e. €146 per month. The final APR, loan term and monthly instalment are set out in the loan agreement. Lenders draw up the loan agreement based on an individual credit assessment. The nominal interest rate offered may vary between 4.19% and 20%, and annual loan costs between €0 and €150. The loan term offered varies between 1 and 20 years. Loan amounts offered range from €500 to €70,000.
Vehicle tax under the tax tables in force in 2026.
- Base tax 541 €/yr
- Driving power tax 0 €/yr
- Total vehicle tax 541 €/yr
Base tax is based on CO₂ emissions (NEDC), 307 g/km.
Estimated annual insurance cost (liability + comprehensive).
Driver's age 45 yrs
- Liability insurance340 €/yr
- Comprehensive3,230 €/yr
- Total insurance3,570 €/yr
≈ 298 €/mo
Request a quoteService provided by 
The final price depends on factors such as claims history and place of residence, and is set in the quote.
Remember to check tyre condition with the seller.
Porsche 911 (2006–2007) · (997) GT3 3.6. (305kW)
Tyre sizes for this car
- 305/30 R19 Original
- 235/35 R19 Original
Wheel sizes for this car
19″
Original wheel size: 19″
What do the sizes mean?
Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (GT-997).
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Frequently asked questions about this car
Which car has the registration GT-997?
GT-997 is a 2006 Porsche 911 997 GT3 Clubsport with 69,000 km on the odometer. It is for sale at 159,997 €.
How much does Porsche 911 997 GT3 Clubsport cost?
Porsche 911 997 GT3 Clubsport is for sale at 159,997 €.
Is this car well priced?
According to maksimi.fi's price estimate, the asking price is well above market price (estimated market price 96,200 €).
How long has this car been for sale?
The car has been for sale for at least 58 days. The listing entered maksimi.fi's tracking on 04/07/2026.
Has the price been reduced?
Yes. The asking price is 6,003 € below the original listing price.
Has this car been on the market before?
No earlier completed sales are on record for this car.
What model year is the car?
The car is model year 2006 and was first registered on 19/12/2006.
How many kilometres has the car covered?
The car's mileage is 69,000 km.
When is the car due for its next inspection?
Based on the listing data, the next inspection is due around 5/2027. A car over 10 years old is inspected every year.
How often does this model fail its inspection?
6.8 % of Porsche 911 cars first registered in 2006 failed their periodic inspection in 2025 (103 inspections, median mileage 116,000 km). Failure rates are not directly comparable between models because typical mileage differs.
How common is a 2006 Porsche in Finland?
On 30/06/2026 there were 181 Porsche passenger cars first used in 2006 in traffic use in Finland. That is 0.2 % of all cars first used that year, making it the 32nd most common brand of that year among 35 brands. The most common fuel type among them is petrol (100 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.
What causes inspection failures for this model year?
For Porsche 911 cars first registered in 2006, defects leading to a failure in 2025 inspections came most often from: emissions and leaks, axles and suspension, vehicle identification. That is 11.7 defects per 100 inspections, against 89.2 for cars of the same age nationwide. Figures count defects, not cars, and describe the model series rather than this individual car.
What fuel type and gearbox does the car have?
The fuel type is petrol and the gearbox is manual.
How much is the car's vehicle tax?
Vehicle tax is 541 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the driving power tax, charged on fuels other than petrol.
What tyre size fits this car?
The car's original tyre size is 235/35 R19.
Where is Porsche 911 997 GT3 Clubsport located?
The car is located in Uusimaa (Helsinki, Uusimaa).
How much does the car cost to keep per year?
The estimate is 4,111 € per year: vehicle tax 541 €, insurance 3,570 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.
Who is selling this car?
The seller is 9xx-Auto (Helsinki).
Where can I see this car's price history?
This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.