The 2006 Porsche Cayman marked Porsche's entry into the mid-engine, two-seat coupe market. It's a direct descendant of the Boxster, but with a fixed roof. Produced from 2006 onwards, key trims included the base Cayman and the more potent Cayman S. New pricing started around $50,000. Its popularity stems from its balanced handling, engaging driving experience, and distinct Porsche styling, offering a more affordable entry point to Porsche ownership than the 911.
The Good
The 2006 Porsche Cayman offers exceptional performance thanks to its mid-engine layout and responsive handling. Emotionally, it delivers the thrill of a Porsche sports car. Practically, it's reasonably reliable and surprisingly comfortable for longer journeys. The design is sleek and timeless, while fuel efficiency is decent for its class, making it a desirable package overall and a good value on the used market.
The Bad
Potential weaknesses of the 2006 Porsche Cayman include intermediate shaft (IMS) bearing issues, though less prevalent than in earlier Boxsters and 911s. Oil leaks can also be a concern, as can wear on suspension components due to age and spirited driving. Pre-purchase inspections are crucial. Also, the stock sound system can be underwhelming, and some find the interior somewhat spartan.
2006 Porsche Cayman: Quick Overview
- Engine Options:
2.7L Flat-6 (Cayman)
3.4L Flat-6 (Cayman S) - Horsepower:
Cayman: 245 hp
Cayman S: 295 hp - Fuel Economy (EPA Estimated):
Cayman: 20 mpg city / 29 mpg highway (Manual)
Cayman S: 19 mpg city / 27 mpg highway (Manual) - 0-60 Times:
Cayman: ~5.8 seconds
Cayman S: ~5.1 seconds - Towing Capacity: Not applicable (sports car)
- Trim-Level Features:
Cayman: Standard features include: 17-inch wheels, partial leather seats, automatic climate control, a basic sound system, and power windows/locks.
Cayman S: Upgrades over the base model include: 18-inch wheels, upgraded brakes, red brake calipers, bi-xenon headlights, aluminum interior trim, and a more powerful engine. Optional features available on both trims included: full leather interior, navigation system, Bose sound system, sport seats, Porsche Active Suspension Management (PASM), and various exterior styling enhancements. Transmission choices were a 5-speed manual (Cayman), 6-speed manual (Cayman S), or a 5-speed Tiptronic automatic. The 'S' model also had larger front brakes and different exhaust system giving it a more throaty sound.
2006 Porsche Cayman Specifications
Vehicle Information
| Year | 2006 |
| Make | Porsche |
| Model | 718 Cayman |
| Trim | - |
| Style | - |
| Type | Sedan |
| Category | Sports Car |
Manufacturing Details
| Made In | Germany |
| Manufacturing City | UUSIKAUPUNKI |
Dimensions
| Doors | 2-Door |
| Curb Weight | 1339.91 kg |
| Gross Vehicle Weight Rating | 1630.21 kg |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 3.4-L H-6 |
| Engine Size | 3.4L |
| 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) | $58,900 USD |
| Invoice Price | $51,392 USD |
| Delivery Charges | $795 USD |
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What Problems Does the 2006 Porsche Cayman Have?
Frequently reported problems for the 2006 Porsche Cayman center around a few key areas. The intermediate shaft (IMS) bearing, while less common than in earlier 911s and Boxsters, is still a potential concern. A failing IMS bearing can lead to catastrophic engine damage. Oil leaks, particularly around the rear main seal (RMS) and valve cover gaskets, are also reported. Some owners have experienced issues with the air conditioning system, including compressor failure. Suspension components, such as control arm bushings and sway bar links, may require replacement over time due to wear and tear, especially on cars driven aggressively. Recalls for the 2006 Cayman were relatively limited but it's essential to check the vehicle's VIN with the NHTSA to confirm if any outstanding recalls exist. Long-term reliability can be good with proper maintenance, but neglecting scheduled services can lead to expensive repairs. It is highly recommended to get a pre-purchase inspection by a qualified Porsche mechanic to assess the condition of the engine, transmission, and suspension before buying a used 2006 Cayman. Regular oil changes with the correct synthetic oil and proper cooling system maintenance are crucial for longevity.
How long will the 2006 Porsche Cayman last?
A well-maintained 2006 Porsche Cayman can easily reach 150,000-200,000 miles or more. Many examples are still on the road with over 15 years of service. Long-term durability depends heavily on consistent maintenance and driving habits. Regular oil changes, coolant flushes, and brake services are essential. Weaknesses that may emerge over time include deterioration of rubber components (hoses, seals, bushings), potential clutch wear (especially in manual transmission cars), and possible issues with the electrical system due to age. Addressing these issues proactively can significantly extend the lifespan of the vehicle. Cars that have been tracked or driven aggressively may require more frequent maintenance and component replacements.
What Technology & Safety Features are Included?
The 2006 Porsche Cayman's built-in tech and entertainment were relatively basic by today's standards. Standard features included a CD player and a basic sound system. Optional upgrades included a Bose sound system and a navigation system, which now appear quite dated. Driver-assistance features were minimal, consisting primarily of anti-lock brakes (ABS) and traction control. Safety features included front and side airbags. Porsche Stability Management (PSM) was standard, providing electronic stability control. Optional features included bi-xenon headlights.
Crash-test ratings for the 2006 Porsche Cayman are not readily available from the NHTSA or IIHS, as these organizations often did not test low-volume sports cars. However, the Cayman's rigid chassis and comprehensive airbag system provide a solid foundation for occupant protection. Its mid-engine layout also contributes to balanced handling and predictable responses in emergency situations. While lacking modern driver-assistance technologies like lane departure warning or automatic emergency braking, the Cayman's focus on driver involvement and feedback enhances its overall safety profile.
Crash-test ratings for the 2006 Porsche Cayman are not readily available from the NHTSA or IIHS, as these organizations often did not test low-volume sports cars. However, the Cayman's rigid chassis and comprehensive airbag system provide a solid foundation for occupant protection. Its mid-engine layout also contributes to balanced handling and predictable responses in emergency situations. While lacking modern driver-assistance technologies like lane departure warning or automatic emergency braking, the Cayman's focus on driver involvement and feedback enhances its overall safety profile.
What Colors Options are Available?
Exterior Colors
Arctic Silver Metallic
Black
Carmine Red
Guards Red
Speed Yellow
Atlas Grey Metallic
Midnight Blue Metallic
Seal Grey Metallic
Dark Olive Metallic
Cobalt Blue Metallic
Interior Colors
Arena Red Natural Leather
Black Standard Leather
Sand Beige Standard Leather
Stone Grey Standard Leather
2006 Porsche Cayman Prices and Market Value
When new, the 2006 Porsche Cayman had an MSRP starting around $49,400, while the Cayman S started around $58,900. Currently, used market prices range from approximately $15,000 to $30,000, depending on condition, mileage, and options. The Cayman has depreciated significantly but retains value well compared to some other sports cars. Factors affecting resale value include the car's condition (clean, well-maintained examples command higher prices), mileage (lower mileage is better), service history (documented maintenance is crucial), and options (desirable options like the Bose sound system or sport seats can increase value). The IMS bearing issue can negatively impact resale if not addressed or documented.
2006 Porsche Cayman Cost of Ownership
Owning a 2006 Porsche Cayman is not inexpensive. Insurance costs can be moderate to high depending on driving history and coverage. Fuel costs are average for a sports car. Maintenance and repair costs can be significant, especially if using a Porsche specialist. Parts can be expensive. Addressing potential issues like the IMS bearing or oil leaks proactively can prevent costly repairs down the road. Overall, the Cayman is not the most economical car to own, but the driving experience can justify the expense for enthusiasts willing to invest in its upkeep.
2006 Porsche Cayman Fuel Efficiency
Fuel Type
Gasoline (Required)
Fuel Capacity
74.19 liters
City Mileage
7.65 km/l
Highway Mileage
11.05 km/l
2006 Porsche Cayman Safety Rating
NHTSA
IIHS
2006 Porsche Cayman Insurance
Insurance for a 2006 Porsche Cayman is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2006 Porsche Cayman Compare to Other Sedan?
The 2006 Porsche Cayman competed with vehicles like the BMW Z4 M Coupe, Audi TT, and Nissan 350Z. In terms of performance, the Cayman offered superior handling and a more refined driving experience than the 350Z. The Z4 M Coupe provided similar performance but with a more raw, less polished feel. The Audi TT offered all-wheel drive and a more luxurious interior but lacked the Cayman's driver engagement.
In terms of reliability, the Cayman generally fares better than the Z4 M Coupe (especially regarding engine issues) but may have similar running costs. The 350Z can be more affordable to maintain, but at the expense of refinement. The TT offers a more modern interior feel, but can be less engaging to drive.
Price-wise, the Cayman sits in the middle of these options on the used market. Alternatives to consider include the BMW 1 Series M Coupe (if you prioritize performance and rarity), a later model Porsche Boxster (for open-top driving), or a used Lotus Elise (for a more visceral, lightweight experience). The Cayman strikes a good balance between performance, handling, and refinement, making it a compelling choice in its class. A newer, used Porsche Cayman S might also be worth considering if budget allows, offering improved performance and features.
In terms of reliability, the Cayman generally fares better than the Z4 M Coupe (especially regarding engine issues) but may have similar running costs. The 350Z can be more affordable to maintain, but at the expense of refinement. The TT offers a more modern interior feel, but can be less engaging to drive.
Price-wise, the Cayman sits in the middle of these options on the used market. Alternatives to consider include the BMW 1 Series M Coupe (if you prioritize performance and rarity), a later model Porsche Boxster (for open-top driving), or a used Lotus Elise (for a more visceral, lightweight experience). The Cayman strikes a good balance between performance, handling, and refinement, making it a compelling choice in its class. A newer, used Porsche Cayman S might also be worth considering if budget allows, offering improved performance and features.
Ranks #390 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★) |
| 390 | 2006 Porsche Cayman | (0.0★) |
Final Verdict: Is the 2006 Porsche Cayman a Good Sedan?
The 2006 Porsche Cayman is ideal for driving enthusiasts seeking a balanced and engaging sports car experience. It's worth buying if you appreciate Porsche's heritage, prioritize handling and feedback, and are prepared for potentially higher maintenance costs. It's best to buy a used example with a documented service history, preferably with evidence of IMS bearing inspection or replacement. A pre-purchase inspection by a qualified Porsche mechanic is essential. The Cayman S offers a more powerful engine and upgraded features, making it a worthwhile upgrade if budget allows. Consider a newer model if modern tech is a priority, but the 2006 offers a pure driving experience at a more accessible price point.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.