Most Expensive Porsche Cars Ever Sold

Quick Summary

• Most expensive overall: Porsche 917K ($14 million+)
• Most expensive road car: Porsche's Le Mans homologation special ($5 million to $10 million+)
• Most expensive modern Porsche: Porsche 918 Spyder Weissach ($2 million to $3.5 million)
• Most expensive 911 variant: 993 GT2 ($1.5 million to $2.5 million)
• Most expensive restomod: Singer DLS ($1.8 million+)

Porsche 917K

Estimated value: $14 million to $20 million+

The 917 is the car that gave Porsche its first overall victory at the 24 Hours of Le Mans in 1970. The K (Kurzheck, or short tail) version dominated endurance racing in 1970 and 1971, cementing Porsche's reputation as the most successful manufacturer in sports car racing.

The 917K uses a 4.5L (later 4.9L and 5.0L) air-cooled flat-12 engine producing between 580 and 630 hp in race trim. It was extraordinarily fast and, after initial handling issues were resolved, extraordinarily effective.

Only 65 917s were built in total across all variants. The Gulf-liveried 917Ks are the most iconic and the most valuable. In 2017, a 917K sold at auction for $14.08 million. Cars with specific race provenance, particularly Le Mans winners or Steve McQueen connections, could exceed $20 million in a private sale.

The 917 is not just the most expensive Porsche. It is one of the most important racing cars ever built.

Porsche 911 GT1 Strassenversion

Estimated value: $5 million to $10 million+

The road legal version of Porsche's GT1 racer is the street homologation of Porsche's GT1 class race car. Porsche built approximately 25 road cars (the "Strassenversion" or street version) to meet homologation requirements for the FIA GT Championship and the 24 Hours of Le Mans.

The GT1 uses a 3.2L twin-turbo flat-six mounted in a mid-engine configuration, producing 536 hp. Despite wearing 911 headlights and carrying the 911 name, the GT1 is a mid-engined race car with a carbon fiber monocoque chassis. It has almost nothing in common with a production 911.

The 1998 GT1-98 version won Le Mans outright, which elevated the road car's status to legendary. These cars rarely trade, and when they do, prices reflect their extreme rarity and racing significance.

Porsche 959 Paris-Dakar

Estimated value: $3 million to $5 million+

The Porsche 959 was already a technological masterpiece when it launched in 1986. The Paris-Dakar variant takes the legend further. Porsche entered the 959 in the Paris-Dakar Rally in 1986, winning the event outright with Rene Metge driving.

Only a handful of rally-spec 959s were built, and the survivors are among the most valuable Porsches in existence. The combination of a twin-turbo flat-six, advanced all-wheel-drive system, and rally-specific modifications created a car unlike anything else in Porsche's history.

Standard 959 road cars (of which 345 were built) trade between $1.5 million and $2.5 million. The Paris-Dakar cars, with their raised suspension, additional lights, and rally provenance, command significantly more.

Porsche Carrera GT

Estimated value: $1.5 million to $2.5 million

The Carrera GT (2004 to 2006) is a mid-engined supercar powered by a 5.7L V10 engine producing 612 hp. Porsche built 1,270 units. The engine was originally developed for a Le Mans prototype program that was shelved, which gives the car a direct link to motorsport.

The Carrera GT is a raw, unassisted driving experience. No traction control, no stability control, a manual transmission with a notoriously difficult clutch, and a lightweight carbon fiber chassis. It demands respect and rewards skill in a way that modern supercars with their electronic safety nets cannot replicate.

Values have climbed steadily. Cars that sold for $450,000 a decade ago now trade above $1.5 million. Low-mileage examples in original condition have exceeded $2 million at auction.

Porsche 993 GT2

Estimated value: $1.5 million to $2.5 million

The 993 GT2 is the most extreme air-cooled 911 Porsche ever produced for the street. Built from 1995 to 1998, it uses a twin-turbo 3.6L flat-six producing 430 hp in street trim (and up to 600 hp in race versions). It is rear-wheel drive only, stripped of most comfort features, and fitted with massive fender flares and a large rear wing.

Porsche built approximately 194 road-going 993 GT2s. The racing versions competed in BPR Global GT Series and various national GT championships. The combination of the last air-cooled engine, extreme turbo power, and limited production makes the 993 GT2 one of the most collectible 911s ever built.

Singer DLS

Estimated value: $1.8 million+

The handbuilt reimagination from Singer (Dynamics and Lightweighting Study) is the ultimate expression of what Singer Vehicle Design can do with an air-cooled 911. Developed in collaboration with Williams Advanced Engineering, the DLS features a 4.0L naturally aspirated flat-six producing 500 hp, a carbon fiber body, and a bespoke chassis developed using F1-level engineering.

The DLS is limited in production and each car is built to its owner's specification. The base price starts around $1.8 million before individual options. Some completed cars with extensive customization are reported to have total costs well above $2 million.

The DLS is not a factory Porsche, but it is built on a Porsche 964 donor car and represents the pinnacle of the air-cooled 911 restomod movement.

Porsche 918 Spyder Weissach

Estimated value: $2 million to $3.5 million

The 918 Spyder (2013 to 2015) is Porsche's hybrid hypercar, combining a 4.6L V8 producing 608 hp with two electric motors for a combined output of 887 hp. Porsche built 918 units (the number matching the model name).

The Weissach Package adds magnesium wheels, additional carbon fiber body panels, a weight reduction of approximately 40 kg, and unique exterior graphics. It is the track-focused version of an already extreme car. The 918 Weissach lapped the Nurburgring Nordschleife in 6 minutes 57 seconds, a record at the time.

Standard 918 Spyders trade between $1.5 million and $2.5 million. Weissach Package cars command a significant premium, with some examples selling above $3 million. Low-mileage cars with rare color combinations can reach $3.5 million or more.

Porsche 911 Sport Classic

Estimated value: $500,000 to $800,000 (997) / $400,000 to $600,000 (992)

The 911 Sport Classic has been offered in two generations. The 997 Sport Classic (2009) was limited to 250 units with a 408 hp flat-six, ducktail spoiler, and retro design cues. The 992 Sport Classic (2022) was limited to 1,250 units with a 543 hp twin-turbo flat-six and a manual transmission.

Both versions celebrate the heritage of the early 1970s 911 with their narrow-body look, ducktail spoiler, and classic color schemes. The 997 Sport Classic has appreciated dramatically since its original MSRP of approximately $250,000.

Porsche 911 GT2 RS

Estimated value: $400,000 to $700,000 (991) / $300,000+ (997)

The most extreme road going 911 is the most powerful variant in each generation it appears. The 991 GT2 RS (2017 to 2019) produces 700 hp from a twin-turbo 3.8L flat-six and held the Nurburgring lap record for production cars at 6 minutes 47.3 seconds.

The 997 GT2 RS (2010 to 2012) was limited to 500 units with 620 hp. Both generations are rear-wheel drive and PDK only, creating a raw and exciting driving experience that sits at the extreme end of the 911 spectrum.

GT2 RS values are strong and supported by limited production numbers and the car's position as the ultimate expression of the turbocharged 911.

Porsche 356 Speedster

Estimated value: $300,000 to $600,000+

The 356 Speedster (1954 to 1958) is where the Porsche legend begins for many enthusiasts. Originally designed as a lightweight, affordable sports car for the American market, the 356 Speedster has become one of the most iconic and recognizable classic cars in the world.

Values vary widely based on condition, matching numbers, and provenance. A well-restored 356 Speedster typically trades between $300,000 and $500,000. Pre-A Speedsters and cars with documented racing history can exceed $600,000. Barn-find projects in restorable condition still surface occasionally and sell for $100,000 to $200,000.

What Drives Porsche Values

Several factors consistently push certain Porsche models into the highest value brackets:

• Racing heritage: Cars with direct connections to Le Mans, the Nurburgring, or other major racing programs command the highest prices. The 917, GT1, and 959 Paris-Dakar all benefit from racing provenance.
• Limited production: Scarcity drives value. When fewer than 500 examples exist, competition among collectors intensifies.
• Manual transmission: In the modern Porsche market, manual transmission cars from the GT department consistently trade above their PDK counterparts.
• Last of a kind: Models that mark the end of an era (last air-cooled, last naturally aspirated, last manual GT3) carry a sentimental premium that translates to real money.
• Condition and provenance: Original, unrestored examples with documented history outperform repainted or modified cars. A complete service record matters enormously.

Renn Driver's Take

I will do some more research on this and give my updated thoughts soon.

Frequently Asked Questions

What is the most expensive Porsche ever sold?

The most expensive Porsche ever sold is the Porsche 917K, which has traded for over $14 million at auction. Certain 917 examples with specific race provenance could potentially sell for over $20 million in a private transaction.

What is the most expensive Porsche 911?

The most expensive Porsche 911 is the 911 GT1 Strassenversion, which has sold for over $5 million at auction. Only about 25 road-going examples were built to homologate the GT1 race car.

How much is a Porsche Carrera GT worth?

A Porsche Carrera GT is worth approximately $1.5 million to $2.5 million in 2026, depending on mileage, condition, and color. Low-mileage examples in original condition command the highest prices.

Are Porsches a good investment?

Yes, certain Porsche models have proven to be strong investments. Limited production GT models (GT3, GT3 RS, GT2 RS), air-cooled 911s, and special editions like the Sport Classic have appreciated significantly. Standard production Porsches depreciate like most cars and should not be purchased purely as investments.

What is the most expensive new Porsche you can buy?

The most expensive new Porsche available through a standard dealership order is the 911 Turbo S Cabriolet at approximately $240,000 MSRP before options. Special models like the 911 Dakar, GT3 RS, and GT2 RS are more expensive but subject to allocation and availability.

Will the Porsche 992 GT3 become a collectible?

Yes, the Porsche 992 GT3, particularly in manual transmission and Touring specification, is widely expected to become a collectible. As one of the last naturally aspirated, non-hybrid GT cars, its collector potential is strong. Values have already exceeded MSRP on the secondary market.

Final Thoughts

The most expensive Porsches share a common thread: they represent moments where Porsche pushed beyond the expected. The 917 won Le Mans. The GT1 beat Ferrari and McLaren. The 959 conquered the Sahara. The Carrera GT put a Le Mans engine in a road car.

These are not just expensive cars. They are the cars that built the legend. And as Porsche moves toward electrification and hybridization, the purely mechanical models at the top of this list will only become more significant.

For more on individual models, read our guides on the GT1 Strassenversion, the Singer's ultimate build, the GT2 RS, and the 911 Sport Classic.