Here’s How Much A 10-Year-Old Posche 911 Is Worth Today

Sports cars represent the perfect blend of performance, style, and driving excitement, whether on public roads or racetracks. While budget-conscious enthusiasts can find thrilling options under $5,000, those with larger budgets can access truly legendary machines that have defined the sports car segment for decades. Few nameplates command as much respect as the Porsche 911.

The 911 consistently maintains strong resale values due to several factors: an devoted enthusiast following, exceptional engineering reputation, genuine performance capabilities, and collectible status across multiple generations. Classic examples command premium prices, with original 1963 models reaching $350,000 and the notorious 930 “Widowmaker” from the 1970s exceeding $300,000 at auction.

More recent iterations offer a compelling alternative for those seeking modern refinement alongside iconic 911 DNA. The 2015 model year represents an appealing balance of luxury, safety technology, impressive performance credentials, and timeless design. This decade-old variant provides access to the 911 experience with contemporary conveniences while remaining more affordable than current models.

2015 Porsche 911 Average Used Price: $108,484

Base Trim Engine

3.4L Flat 6 Gas

Base Trim Transmission

7-Speed Manual

Base Trim Drivetrain

Rear-Wheel Drive

Base Trim Horsepower

350 hp

Base Trim Torque

287 lb-ft @ 5600 rpm

Fuel Economy

19/27 MPG

Make

Porsche

Model

911 Carrera

Segment

Sports Car

Infotainment & Features

9 /10

If you want to get your hands on a 2015 Porsche 911, as part of the 991.2 generation, it is going to cost you an average of $108,484, from results at recent auctions. There are multiple trims and models available, but all the recently sold examples have cost $41,000 plus, with the most expensive model in recent years being sold for $338,993. Regardless of what trim you go for, you are bound for a head-turning, sleek, athletic, seat-pinning ride that is as good in the corners as it is down the straight.

Different Trims And Configurations Will Cost You Different Amounts

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There are a total of 19 different options and trims available for the 2015 Porsche 911, starting with the 911 Carrera Coupe, which has an average national fair price of $60,384. You then move up to the Carrera Cabriolet ($60,572), the Carrera 4 Cabriolet ($68,686), the 911 Carrera 4 Coupe ($69,363), the Carrera S Cabriolet ($73,692), the 911 Targa 4 ($74,995), the Carrera S Coupe ($75,345), the Carrera 4S Cabriolet ($77,606), the Carrera 4S Coupe ($78,000), and the 911 Carrera GTS Coupe, which has a national fair used price of $80,994.

We then move up to the even pricier trims of the 15-plate 911, which include:

• 2015 Porsche 911 Carrera 4 GTS Cabriolet. Original MSRP: $134,175. Average Price: $83,771.
• 2015 Porsche 911 Carrera 4 GTS Coupe. Original MSRP: $125,030. Average Price: $84,559.
• 2015 Porsche 911 Carrera GTS Carbiolet. Original MSRP: $132,070. Average Price: $85,407.
• 2015 Porsche 911 Targa 4S Cabriolet. Original MSRP: $117,945. Average Price: $91,431.
• 2015 Porsche 911 Turbo Cabriolet. Original MSRP: $166,335. Average Price: $99,986.
• 2015 Porsche 911 Turbo Coupe. Original MSRP: $155,925. Average Price: $101,235.
• 2015 Porsche 911 Turbo S Cabriolet. Original MSRP: $195,595. Average Price: $103,227.
• 2015 Porsche 911 Turbo S Coupe. Original MSRP: $185,185. Average Price: $107,385.

It is quite a list, and you may have noticed that we have only listed 18 models. Kelley Blue Book has not received enough information about sales of the 2015 Porsche 911 GT3, which had an MSRP of $132,145, but the most expensive sale in the last year is the most expensive 2015 Porsche 911 sold, at $338,993.

2015 Porsche 911 Performance Specifications

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There are three engines available for the 2015 Porsche 911, two naturally aspirated models, and one turbocharged mill that, though may irk some Porsche purists, pushes the models with the turbo flat-six to some insane levels.

The 3.8-liter engine powering the 911 Turbo and Turbo S models features Porsche’s signature flat-six configuration, which positions the cylinders horizontally to achieve an optimal low center of gravity. The powerplant combines a lightweight aluminum block with a robust forged steel crankshaft and dual overhead camshaft design for enhanced durability and performance.

The engine’s most sophisticated components are its twin turbochargers, which incorporate Variable Turbine Geometry technology. This advanced system continuously adjusts turbine blade angles to optimize exhaust gas flow, effectively minimizing turbo lag across the entire rev range. Additionally, the engine employs a dry-sump lubrication system that utilizes multiple scavenger pumps to circulate oil from a separate reservoir, ensuring consistent lubrication even during aggressive driving conditions or high-G cornering scenarios.

A Stunning Sports Car Design With Oodles Of Performance Features

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In true Porsche 911 fashion, it is a real head-turner that blends timeless design with modern performance perks. Boasting a razor-sharp silhouette, iconic round headlights, and pronounced rear haunches that pay homage to the 911’s indelible heritage. But it’s not just about looks; this beauty showcases impressive features like Porsche Active Suspension Management (PASM) for a smooth and sporty ride, and you can add (or buy now) models boasting ceramic composite brakes for added stopping power on the track. If you buy a good example of one, it is certainly a used German car you won’t regret buying.

A Classic Porsche 911 Layout With A Modern Twist

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If you are a fan of the best Porsche sports cars, you’ll know that the classic rear-engine and rear-wheel drive layout is what gives models like the 911 that unique feel, but the 2015 combines the traditional setup with a lot of modern cues that make a real weapon, especially the GT3 and the Turbo models.

The silhouette remains true to its racy roots, it has been given a boost with LED headlights and advanced aerodynamics, like an automatically extending rear spoiler that deploys at high speed to increase downforce, front air intakes that incorporate active cooling flaps that adjust based on speed and engine temperature to keep the engine at the correct temp, aerodynamic mirrors that are shaped to cut through the wind, and a flat, smooth underbody, to help reduce turbulence and lift at high speeds.

The 2015 911’s Handling And Driving Dynamics

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Throughout its history, the 911 has become a legend for carving up the corners, and the 2015 model is in the big leagues too. Across the 2015 lineup, standout track- and corner-focused features enhance its legendary handling. The Carrera comes equipped with the traditional 911 rear-engine layout, which provides you with great traction and weight distribution, and a lightweight curb weight of between 3,207 pounds and 3,858 pounds.

For those of you who want even more grip, some models are available with all-wheel drive, courtesy of Porsche Traction Management (PTM), ensuring that you get optimal power distribution across all four wheels, and Porsche Stability Management (PSM), which helps to keep the 911 under control by modulating brake force and engine power during hairy situations. The Porsche 911 GT3 takes things a step further with rear-wheel steering, while Porsche Torque Vectoring (PTV) actively distributes power between the rear wheels for sharper cornering.

In addition to all of this, the 2015 model is available with the Sport Chrono Package, which includes:

• Sport Plus Mode: Sharpens throttle responses, optimizes the optional PDK transmission for quicker shifts, and adjusts your engine’s mapping for more aggressive power.
• Dynamic Engine Mounts: Electronically-controlled mounts that adjust stiffness based on driving conditions. If you’re flooring, they stiffen to reduce engine movement, while when you’re driving normally, they are looser to help make it comfortable.
• Launch Control: Available for PDK models only, gives you the best acceleration from a standstill.

The 2015 911 Is Made For Comfort Inside

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The last thing you want is to pay a huge price for a sports car or an expensive Porsche model, have all the raucous fun you could ask for in it and then get out of it feeling like you’ve been linebacking with the pros. Thankfully, long gone are the days of sports cars that are just good for athletic action and no good sitting back in.

And yes, the 2015 Porsche 911 also has you covered for comfort and opulence with premium materials available, decent seating options, a stylish design, and creature comforts that are still effective today.

Premium Materials, Connectivity, And Technology Take Center Stage

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Seats equipped in the 911 are supportive with 14-way power adjustments and optional ventilation and heating, while materials like Alcántara and carbon fiber create a refined atmosphere all around. Decent soundproofing is used extensively throughout to cut out screaming road noises and dual-climate control helps to keep you and your passenger comfortable.

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The cabin is adorned with leather upholstery as standard, a carbon fiber dashboard, door panels, center console, and sports seats take center stage, while brushed aluminum is utilized for parts like trim accents, gear shift paddles, and door handles, while – all making it a very nice place to be in traffic and tearing up the canyons.

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For those of you who like some techy touches in your sports car, the 911 comes equipped with Porsche Communication Management housed in a seven-inch touchscreen which provides features like navigation, a Burmester High-End Surround Sound System, smartphone connectivity, Bluetooth connectivity, and even better, especially if you are out on the track or blasting your favorite stretch of country road, the Sport Chrono Package adds a center-mounted lap timer on the dash.

What To Expect When You Buy A Ten-Year-Old Porsche

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If there is one thing you can be sure of about a 2015 Porsche 911, it is going to be fun. You’re going to buy a car that can hit 60 MPH in around four seconds depending on what trim you buy, corner up there with the best of them, and is bound to get you envious looks from people in the know and people who need to look when they hear you coming. But, if there is one thing that some 911s slightly lack compared to the likes of one of Porsche’s most dependable models, it is everyday reliability and high fuel costs, with the 2015 model costing you between $2,600 a year and $3,000 a year.

This will be my fourth year of driving this car, and it still brings a smile of satisfaction every time I drive it. I have never felt safer or better equipped in any car. This is a sports car that will do 189 mph and under 3.9 seconds 0–60, according to Porsche (who are known to underestimate performance numbers), yet can be driven every day with no problem. Everywhere you go, someone walks up to ask about it or relate a story. I have been racing, driving sports cars and muscle cars since the seventies and watched the evolution and “dumbing up” of so-called drivers’ cars. This car is magnificent in driver feeling and participation. The engineering has floored me.

– Driver review of their 2015 Porsche 911 Carrera 4S on Edmunds

2015 Porsche 911 Reliability And How It Stacks Up

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The Porsche 911, as a whole, has a less-than-stellar reliability rating of 2 out of 5 and a high yearly maintenance bill of $1,072. In terms of drivability, the 911 is a boss, but unfortunately, not the most reliable sports car lineup throughout its history. The real good news though is, the 2015 Porsche 911 seems to buck this trend based on owner feedback from JD Power. The 2015 Porsche 911 boasts a very high score of 90 out of 100 overall, and more importantly, a very commendable reliability score of 94 out of 100 – that is more than the 2015 Hyundai Accent (87 out of 100), and the 2023 Kia Rio (86 out of 100).

The 2015 Porsche 911, amazingly, has no reported problems on Repair Pal and is rated higher in terms of dependability than a lot of the most reliable sports cars of the last decade, making it one heck of an all-rounder.

What To Look Out For When Buying A Used Porsche 911

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If a decade-old Porsche 911 looks like your next used sports car buy, then there are a few things we would suggest looking out for. For example, because the 2015 911 is available with a turbocharged engine, it is worth checking that there are no abnormal whining noises or grinding noises when you’re driving, shaft play in the turbo (by physically pushing it and seeing if it wiggles), check to see if any oil has leaked into the intercooler (if you can get access to it), and checking for oil leaks all round the turbo and engine.

But, we’d also suggest checking the model you are looking at for:

• Less-than-smooth changes from both the manual and PDK transmissions. Both are renowned for silky changes and are both sturdy, so if it doesn’t feel right, there may be a problem.
• 911s are made for hitting the corners hard, so checking the suspension for wear and tear is always a good start to make sure you are getting the lightning-quick steering you want.
• Check for the model’s service and maintenance history – Porsche recommends all their vehicles be serviced at regular intervals. Ask questions if there are stamps missing.
• Check the brakes. Porsche 911s have incredible stopping power, but with all that power comes wear. Replacing brake pads and disks, especially the ceramic composite brakes, can be pricey.