| Common information: |
| Model: | Porsche 911 GT3 |
| Produced by | Porsche |
| Year begin | 2006 |
| Car category | Large/luxury cars |
| Chassis type | Coupe |
| Drive | Rear tire dimensions |
| Car dimensions: |
| Car overall length: | 4450 mm |
| Car overall width | 1810 mm |
| Car overall height | 1290 mm |
| Car cargo space | 105 l |
| Passenger space | 4130 l |
| Wheelbase | 2360 mm |
| Seats | 2 |
| Max no. of doors | 2 |
| Car weight | 1395 kg |
| Car max weight with load | 1680 kg |
| Towing weight | 3500 kg |
| Aerodynamic dragcoefisient | 0.3 |
| Engine/fuel: |
| engine size | 3600 cm3 |
| Engine type | Boxer 6 cylinder |
| Engine location | Rear |
| Valves per cylinder | 4 |
| Bore x stroke | 100.0 x 76.4 mm (3.9 x 3.0 inches) |
| Compression | 11.7:1 |
| Fuel control | Double overhead cam (DOHC) |
| Fuel system | Indirect injection multi point |
| Fuel type | Gasoline unleaded 98 |
| Fuel mixed driving | 12.9 l |
| Fuel_capacity | 89 l |
| Speed / acceleration / power: |
| Top speed | 306 km/h |
| Acceleration 0-100 km/h | 4.8 s |
| Max. power | 284.226 kW 7400 ot (381 l.s.) |
| Power weight ratio | 0.2037326 kW/kg |
| Max. torque | 385 Nm/ 5000 ot |
| Cost |
| Cost | 108113 EUR |
| Cost | 3243390 Kč |
| Brakes, suspension, cooling system: |
| Front brakes | Ventilated disks |
| Rear brakes | Ventilated disks |
| Brake details | ABS Antiblocking system (ABS). |
| Steering | Power assisted steering. Traction control. Electronic stabilasation program (ESP). |
| Gearbox | Manual 6-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump |
| Transmission | Manual 6-speed |
| Other: |
| CO2 emissions | 248 g/km |
| Climate control | Air condition. |
| Front tire dimensions | 225/40-R18 |
| Rear tire dimensions | 335/30-ZR20 |
| Airbags | 4. Front airbags. Si |