1999 Porsche 911
US · Coupe · Minicompact Cars
The 1999 Porsche 911 is listed in the US market as a coupe with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 3.4L 6-cylinder, 3.4L 6-cylinder (FFS)
- Power
- 389 hp (290 kW)
- Torque
- 332 lb-ft (450 Nm)
- Transmission
- Varies by configuration: Automatic, Manual
- Drivetrain
- RWD
- Fuel
- Gasoline
- Seating
- 4 seats
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 3.4L 6-cylinder, 3.4L 6-cylinder (FFS) | |
| Displacement | 3.4 L | |
| Cylinders | 6 | |
| Aspiration | Twin-turbocharged | |
| Power | 389 hp (290 kW) | |
| Torque | 332 lb-ft (450 Nm) | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Performance
| Specification | Value | Source |
|---|---|---|
| 0–100 km/h | 4.0 s | |
| Top speed | 183 mph (294 km/h) |
Not available from our sources: Towing capacity, Payload.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, Manual | |
| Gears | 5 to 6 | |
| Drivetrain | RWD | EPA fueleconomy.gov |
Dimensions
| Specification | Value | Source |
|---|---|---|
| Length | 178.8 in (4,542 mm) | |
| Width | 72.9 in (1,852 mm) | |
| Height | 51.1 in (1,298 mm) | |
| Wheelbase | 96.5 in (2,450 mm) |
Not available from our sources: Ground clearance.
Weight
| Specification | Value | Source |
|---|---|---|
| Curb weight | 3,373 lb (1,530 kg) |
Not available from our sources: Gross vehicle weight rating.
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 18 mpg (13.1 L/100 km) to 17 mpg (13.8 L/100 km) | EPA fueleconomy.gov |
| City | 15 mpg (15.7 L/100 km) | |
| Highway | 23 mpg (10.2 L/100 km) to 22 mpg (10.7 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Capacity
| Specification | Value | Source |
|---|---|---|
| Seats | 4 | |
| Doors | 2 |
Not available from our sources: Fuel tank, Cargo volume.
Trims and configurations
4 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 1 recall campaign for this model year. Last checked October 19, 2026.
00V109000: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
VEHICLE DESCRIPTION: PASSENGER VEHICLES. INCORRECT PROGRAMMING OF THE ELECTRONIC LOGIC UNIT CAN CAUSE AN INCORRECT FUEL LEVEL.
Remedy: DEALERS WILL UPDATE THE SOFTWARE IN THE INSTRUMENT CLUSTER SO THAT THE FUEL LEVEL AND THE RANGE OF REMAINING FUEL ARE DETERMINED AND DISPLAYED CORRECTLY.
Reported April 10, 2000. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved October 19, 2026 · US Government public data
- NHTSA vPIC · retrieved October 19, 2026 · US Government public data
Source checked: October 19, 2026
Data verified: October 19, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 1998 Porsche 911
Coupe, Gasoline
3.6L 6-cylinder · 389 hp (290 kW) · Varies by configuration: RWD, AWD
18 mpg (13.1 L/100 km) to 17 mpg (13.8 L/100 km) - 2000 Porsche 911
Coupe, Gasoline
3.4L 6-cylinder · 389 hp (290 kW) · Varies by configuration: RWD, AWD
18 mpg (13.1 L/100 km) to 17 mpg (13.8 L/100 km)
Frequently asked questions
What engine does the 1999 Porsche 911 have?
Varies by configuration: 3.4L 6-cylinder, 3.4L 6-cylinder (FFS). Engines can differ by trim, so check the trim list below.
How much horsepower does the 1999 Porsche 911 have?
389 hp (290 kW), as listed by our sources.
What is the fuel economy of the 1999 Porsche 911?
Combined fuel economy is 18 mpg (13.1 L/100 km) to 17 mpg (13.8 L/100 km), as published by the source shown in the specification table.
Is the 1999 Porsche 911 front-wheel, rear-wheel or all-wheel drive?
Drivetrain: RWD.
How many seats does the 1999 Porsche 911 have?
4 seats.
How long is the 1999 Porsche 911?
178.8 in (4,542 mm).
Are there recalls for the 1999 Porsche 911?
NHTSA lists 1 recall campaign for this model year (last checked October 19, 2026). Details are in the Recalls section.