✦ Shifty Estimate
$113,000
- 12 months median
- $100K
- Market cap
- $176.6M · 1,563 built
- Sales, 12 months
- 5
- Original MSRP
- $142,000 · ▼ 20% since
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Chassis 996.2
2005 Porsche 911 Turbo S
2005 · Coupe · Limited edition · 1,563 built
Price history
Recent sales
10 sales
2005 · Seal Grey Metallic · 14,893 mi2026-07-13$119,823
2005 · GT Silver Metallic · 48,440 mi · manual2026-07-02 · Classof$99,500
2005 · Slate Grey Metallic · 222 mi · manual2026-04-11 · FinestVehiclesTraded$409,996
2005 · Gray · 77,000 mi · manual2025-08-16 · MohrImports$78,500
2005 · Blue · 27,000 mi · automatic2025-04-29 · curatedmotors$70,496- 2004 · Cobalt Blue · 68,228 mi2025-03-19$46,012
- 2005 · Basalt Black Metallic · 16,156 mi2025-02-18$117,800
2005 · Gray · 59,000 mi · manual2025-02-14 · 1600veloce$96,000
2005 · Black · 31,000 mi · manual2023-11-30 · Chris_F$92,996
2005 · Gray · 40,000 mi · manual2023-09-27 · KARPARK$84,996
Specifications
- Engine
- Twin-Turbo Flat-6, 3.6L
- Power
- 450 hp
- Torque
- 457 lb-ft
- 0 to 60
- 3.8s
- Top speed
- 191 mph
- Transmission
- Manual
- Drivetrain
- AWD
- Curb weight
- 3,395 lb
- Production
- 1,563 units
- Original MSRP
- $142,000
- Designer
- Pinky Lai
Common questions
How much does a Porsche 911 Turbo S cost?
A 2005 Porsche 911 Turbo S cost $142,000 new. Over the past 12 months, 5 have sold publicly at a median of $99,500. The Shifty Estimate for a well-kept example is $113,000. Cars have changed hands anywhere from $60,702 to $129,950, depending on mileage, color, and history.
What is a 2005 Porsche 911 Turbo S worth today?
The Shifty Estimate is $113,000. We rate confidence medium: 5 public sales in a year is a thin market, and the spread between them is wide.
Is a Porsche 911 Turbo S a good investment?
It has depreciated 20% against its $142,000 list price. Only 1,563 were built. The caution is spread, not direction: across the sales we have on file, prices ran from $46,012 to $409,996, and mileage explains most of that.
What has a Porsche 911 Turbo S sold for at auction?
The 3 most recent public sales we have on file:
- $119,823Jul 13, 2026Seal Grey Metallic · 14,893 mi
- $99,500Jul 2, 2026GT Silver Metallic · 48,440 mi
- $409,996Apr 11, 2026Slate Grey Metallic · 222 mi
The 996 Turbo S marked the end of an era as the final air-cooled 911's water-cooled successor reached its performance zenith. With just 1,563 units produced for 2005, this limited-edition model squeezed 450 horsepower from its 3.6-liter twin-turbo flat-six, making it the most powerful 996 ever built. Pinky Lai's controversial water-cooled design had matured by this point, addressing early reliability concerns while delivering supercar performance with all-weather capability. The Turbo S featured unique 18-inch wheels, ceramic composite brakes, and sport suspension as standard. Originally dismissed by purists, 996 Turbo S models have found newfound appreciation among collectors seeking the last of the 'affordable' turbocharged 911s, with values climbing steadily as air-cooled prices soar beyond reach.