by VIN, Year, Make, Model by License Plate

2005 Porsche 911 Overview, Reviews, Ratings & Specs

Rating: 4.75
Based on 30 Owner Reviews â–¶
Cathleen V | March 31, 2025
The 2005 Porsche 911, part of the 997 generation (2005-2012), represents an evolution of the iconic sports car. Available in coupe and cabriolet body styles, key trims include the Carrera, Carrera S, and Turbo. What makes it stand out is its blend of performance, daily usability, and timeless design. Pricing in 2005 ranged from approximately $70,000 to well over $100,000 depending on the trim and options. Its popularity stems from the driving experience and Porsche's engineering excellence.
The Good

The 2005 Porsche 911 excels in performance, delivering exhilarating acceleration and precise handling, appealing to emotional buyers. It offers surprising reliability and comfort for a sports car, making it a practical choice for daily driving. The iconic design and potential for strong resale value further enhance its appeal, satisfying both heart and mind.

The Bad

Potential weaknesses of the 2005 Porsche 911 include Intermediate Shaft (IMS) bearing issues in early 997 models (particularly Carreras and Carrera S), which can lead to engine failure if not addressed. Oil leaks and premature wear on suspension components are also worth watching for. Electrical glitches, while not widespread, can occur. Pre-purchase inspections are crucial.

2005 Porsche 911: Quick Overview

  • Engine Options:
    • Carrera: 3.6L Flat-6
    • Carrera S: 3.8L Flat-6
    • Turbo: 3.6L Twin-Turbo Flat-6
    • GT3: 3.6L Naturally Aspirated Flat-6

  • Horsepower:
    • Carrera: 325 hp
    • Carrera S: 355 hp
    • Turbo: 480 hp
    • GT3: 415 hp

  • Fuel Economy (EPA Estimated):
    • Carrera: 18 mpg city / 26 mpg highway (manual)
    • Carrera S: 18 mpg city / 25 mpg highway (manual)
    • Turbo: 15 mpg city / 22 mpg highway (manual)
    • GT3: Lower MPG due to performance focus

  • 0-60 Times:
    • Carrera: ~5.0 seconds
    • Carrera S: ~4.6 seconds
    • Turbo: ~3.7 seconds
    • GT3: ~4.3 seconds

  • Towing Capacity: Not applicable; the Porsche 911 is not designed for towing.

  • Trim-Level Features:
    • Carrera: Leather seats, climate control, power windows and locks, Bose sound system (optional).
    • Carrera S: Upgraded engine, larger brakes, sport suspension, bi-xenon headlights.
    • Turbo: All-wheel drive, adaptive suspension management (PASM), sport seats, upgraded interior trim.
    • GT3: Lightweight construction, track-tuned suspension, aerodynamic enhancements, minimal interior comforts for weight reduction.

2005 Porsche 911 Specifications

Vehicle Information
Year 2005
Make Porsche
Model 911
Trim -
Style Coupe
Type Coupe
Category Sports Car
Manufacturing Details
Made In Germany
Manufacturing City STUTTGART-ZUFFENHAUSEN
Dimensions
Doors 2-Door
Curb Weight 3043 pounds
Gross Vehicle Weight Rating 4000 pounds
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating -
Engine & Performance
Engine 3.6-L H-6
Engine Size 3.6L
Engine Cylinders 6
Transmission 6-Speed Manual
Transmission Type Manual
Transmission Speeds 6-Speed
Drivetrain Rear-Wheel Drive
Additional Features
Anti-Brake System -
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) $99,900
Invoice Price $87,287
Delivery Charges $795

Vehicle History Report

Vehicle
Specifications
Ownership
History
All History
Events
NMVTIS Title
History Check
Salvage/Rebuilt
Check
Accident
Check
Theft
Check
Open Lien
Check
Past Sale
Listings
Safety
Recalls
Odometer
Check
Market Price
Analysis

What Problems Does the 2005 Porsche 911 Have?

Frequently reported problems for the 2005 Porsche 911, particularly the Carrera and Carrera S models, center around the Intermediate Shaft (IMS) bearing. This bearing is crucial for engine function, and its failure can lead to catastrophic engine damage. Although not all cars are affected, it's a significant concern and warrants inspection or proactive replacement. Some owners opt for an upgraded IMS bearing as a preventative measure.

Oil leaks, especially from the rear main seal and valve cover gaskets, are also relatively common as the cars age. Suspension components, such as control arm bushings and struts, may require replacement due to wear and tear. Electrical issues, while less prevalent, can include problems with the climate control system, power windows, and alarm system.

The Turbo model is generally considered more robust, although it's not immune to age-related issues such as turbocharger wear and potential coolant leaks. The GT3, while performance-focused, tends to be reliable but requires meticulous maintenance, including frequent oil changes and track inspections if used on a circuit. Recalls for the 2005 911 were relatively limited, but it's always advisable to check with the NHTSA website for any applicable recalls based on the specific VIN.

How long will the 2005 Porsche 911 last?

Based on owner data and maintenance habits, a 2005 Porsche 911 can easily provide well over 200,000 miles or another 10-15 years of service with proper care. Long-term durability hinges on consistent maintenance, addressing known issues like the IMS bearing, and preventing corrosion. Weaknesses over time include the gradual degradation of rubber components (seals, hoses, bushings), potential for increased oil consumption, and the eventual need for major services such as clutch replacements or engine resealing. A well-maintained example will hold up remarkably well, but neglect can accelerate wear and tear.

What Technology & Safety Features are Included?

The 2005 Porsche 911's built-in tech, while not as advanced as modern cars, was respectable for its time. Standard entertainment features included a CD player and an AM/FM radio. Optional features included a Bose surround sound system and a navigation system, which used a small screen and relatively basic interface. Driver-assistance features were limited, reflecting the era's technology. Standard safety features included anti-lock brakes (ABS), traction control, and multiple airbags.

Optional safety features included Porsche Stability Management (PSM), an electronic stability control system designed to prevent skidding. Rear parking sensors were also available as an option. The 2005 Porsche 911's safety was primarily focused on active safety systems, such as PSM and precise handling, to help avoid accidents. While official crash-test ratings from organizations like NHTSA and IIHS aren't readily available for this specific model year, the 997 generation 911 was generally considered a safe vehicle for its class, prioritizing driver control and structural integrity. The focus was more on preventing accidents than mitigating their effects after they occurred, which was typical for sports cars of that era. Modern cars far surpass the 2005 911 in terms of available safety and driver-assistance technology.

What Colors Options are Available?

Exterior Colors
Arctic Silver Metallic
Black
Guards Red
Speed Yellow
Carrara White
Seal Grey Metallic
Midnight Blue Metallic
Carmona Red Metallic
Cobalt Blue Metallic
Interior Colors
Black Leather
Grey Leather

2005 Porsche 911 Prices and Market Value

When new, the 2005 Porsche 911 ranged from approximately $70,000 for a base Carrera to over $120,000 for a Turbo, depending on options. Current used market prices vary widely, from around $25,000 for higher-mileage Carreras to upwards of $80,000 or more for well-maintained Turbos and GT3s. Depreciation has been significant, but some models, particularly the Turbo and GT3, hold their value remarkably well. Factors affecting resale value include mileage, condition, service history, and specific options. Cars with the IMS bearing addressed and a comprehensive service record command higher prices. Desirable colors and options also increase resale value. The GT3, due to its limited production and track-focused nature, experiences less depreciation than other trims.

2005 Porsche 911 Cost of Ownership

The 2005 Porsche 911 is generally considered a costly vehicle to own. Insurance premiums are higher than average due to its performance nature. Fuel costs can be significant, especially with enthusiastic driving. Maintenance, including scheduled services and potential repairs, can be expensive, particularly at Porsche dealerships. Addressing potential issues like the IMS bearing adds to the long-term ownership costs. While not economical, the driving experience and potential appreciation of certain models can offset these costs for some owners.

2005 Porsche 911 Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 16 gallons
City Mileage 14 miles/gallon
Highway Mileage 21 miles/gallon

2005 Porsche 911 Safety Rating

NHTSA
Side Driver Rating
Frontal Passenger Rating
Rollover Rating
Side Rear Passenger Rating
Frontal Driver Rating
IIHS
Rear Crash Protection/Head Restraint Ratings Not Tested
Moderate Overlap Front Test Results Not Tested
Side Impact Test Results Not Tested

2005 Porsche 911 Insurance

Insurance for a 2005 Porsche 911 is moderately priced, reflecting its status as a Coupe with strong safety ratings and
reasonable repair costs.

How Does the 2005 Porsche 911 Compare to Other Coupe?

The 2005 Porsche 911's key rivals included the BMW M6, Chevrolet Corvette, and Aston Martin DB9. In terms of performance, the 911 offered superior handling and a more engaging driving experience than the Corvette and DB9, though the Corvette provided more raw power for the price. The BMW M6 offered comparable performance but lacked the 911's iconic status and precise steering feel. Feature-wise, the 911 was less luxurious than the Aston Martin DB9 and less tech-focused than the BMW M6.

Reliability is where the 911 faced some challenges, particularly with the IMS bearing issue. The Corvette generally proved more reliable. Price-wise, the 911 occupied a sweet spot, offering a blend of performance and prestige without reaching the exotic levels of the Aston Martin. A similar alternative would be a later model year (2009+) 911 with the updated engine that eliminated the IMS bearing issue. The BMW M3 (E46 generation) offers a similar driving experience at a lower price point, although it doesn't possess the same level of prestige. The Porsche Cayman, introduced around the same time, provides a similar driving experience at a more accessible price.

Ranks #397 Coupe

1 2023 Toyota GR Supra (0.0★)
2 2023 Lexus RC F (0.0★)
3 2011 Honda CR-Z (5.0★)
4 2023 Subaru BRZ (5.0★)
5 2011 Mazda RX-8 (4.0★)
6 2024 BMW 4 Series (0.0★)
7 2022 Mercedes-Benz C-Class (5.0★)
8 2014 Ford Mustang (5.0★)
9 2023 Audi A5 Cabriolet (0.0★)
10 2023 Nissan GT-R (0.0★)
11 2015 Hyundai Veloster (0.0★)
12 2008 Chevrolet Corvette (5.0★)
397 2005 Porsche 911 (5.0★)

Final Verdict: Is the 2005 Porsche 911 a Good Coupe?

The 2005 Porsche 911 is ideal for driving enthusiasts who appreciate a blend of performance, iconic design, and relative practicality. It's worth buying, particularly on the used market, if you're aware of the potential IMS bearing issue and are prepared to address it proactively or confirm it has already been resolved. The Turbo and GT3 models offer enhanced performance and greater long-term value, but come at a premium. Pre-purchase inspection by a Porsche specialist is crucial. Consider a later 997 generation model (2009+) for a more modern and reliable engine, but the 2005 model can be a rewarding ownership experience if properly vetted.

2005 Porsche 911 Owner Reviews

4.75
Consumer Rating, Based on 30 Consumer Reviews
Overall rating
Cancel
Thank You for Your Review!

We truly appreciate the time and effort you took to share your experience with us.

Uh oh!

Something went wrong, please try again later.

Jay on January 4, 2024

Fun car

I purchased and held car for 4 years. After I purchased the car it needed many things, water pump failed, brake lines, alternator failed, motor mounts failed, cup holders snapped in all I spent about $15,000.00 on it in 4 years on a well cared for car with about 40k miles on it. It’s not cheap to keep up and I did not overpay for repairs at the dealer. It’s a great car however it’s going to cost you to keep it up properly. All the while you own it you will have fun when it’s not in the shop. Every time you hear a noise you wonder what is next and how much will it cost. This is a car for owners with disposable income, time, an extra car and a good local Porsche specialist.

Was this review helpful?
1
0

Gary Shutes on May 22, 2023

IMS bearing done?

Check to see if the IMS bearing has been updated. If not, subtract $2-4000 for it. Looks great. This car will probably hold its value, or increase, so it’s a decent investment.

Was this review helpful?
1
0

WesGC on March 7, 2021

Fast, Fun drive, comfortable ride

I love this car! I've wanted this car for a very long time. Its fast, fun to drive, very comfortable and reliable. I recommend it!

Was this review helpful?
1
0

ALM on April 2, 2020

Great improvement over 996

I’ve owned both a 996 C4S (was a great car) & now a 997 C2. The improvements from one iteration to the next are notable. It shows much improved aerodynamics at high speed (no more front lift) and a redesigned shape more in tune to classic 911’s whilst providing modern technology. The interior is much improved but could still use some upgrades in comparación to other luxury sports cars. Car pulls strong, is very attractive and reliable pending you practice proactive maintenance. Highly recommend.

Was this review helpful?
1
0

Topper 19 on January 21, 2020

great looking classic sports car

exactly what I was looking for. Cabriolet. runs like new. fun to drive. hugs the road and corners like a slot car! there is no substitute!

Was this review helpful?
1
0

Capt. Ferrer on November 23, 2019

Needed a little work to refine

Needed a little TLC ..And now its amazing..with my upgrades and cosmetics I am very happy. I wouldn't sell it for double what I bought it for.

Was this review helpful?
1
0

denverfan on October 11, 2019

The best Porsche for your money.

I had always wanted to own a Porsche, but the IMF Bearing scare had me nervous. After careful research, a long but diligent search considering carfaxes, mileage and reviews, I found a base model Carrera with extremely low miles, only two owners and a clean carfax. This car has been a joy as my daily driver, although I only drive it on dry, nice days (since I live in Minnesota). The dealership is wonderful (and surprisingly affordable), and so far the only costs I've incurred have been for standard maintenance. A few interior changes that didn't come with my 911 were steering wheel radio controls and a slide cover on the sunroof, but they are such minor features I don't mind. Mine even came in midnight blue with orange leather interior, which matched my personalized BRONCOS plates perfectly.

Was this review helpful?
1
0

Porsche on December 22, 2018

Reliable, quick, fuel efficient, expert handling

Porsche continues to increase in value. I make money on every car. Love love love to drive it and it's incredibly reliable. They've made the 911 for over 50 years. Classy, refined and fun.

Was this review helpful?
1
0

911fan on December 13, 2018

Great budget sports car

Excellent choice to start on the Porsche world, the 997 does look a lot like the newer generations. The 5-speed automatic has aged when compared to PDK 7 speed. But it’s a very fun car overall. Amazing exterior design. Quite loud on the highways though probably due to the size of the tires and not enough insulation.

Was this review helpful?
1
0

Oz on September 12, 2018

One of the most desirable cars in the world

Powerful and engineered perfectly. It is my daily car in summer. The real cost of owning this car isn't the price or the maintenance; it's the cost of replacing it! So if it is within your means, buy one because even if you own it for a few months or a few years...the experience is truly worthy of a bucket list entry. Pros: Power, handling, looks Cons: Stereo/navigation

Was this review helpful?
1
0
Author Image
Cathleen V

Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.