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6 December 2017

2004 Porsche Carrera GT

  • Chassis no. WP0CA29814L001158
  • Engine no. 90530544
  • Gearbox no. 00002317

  • Porsche’s first mid-engined supercar
  • Formula 1-based four-cam dry-sump V-10 engine
  • Pristine two-owner example with only 679 miles
  • Porsche Club of America (PCA) show winner
  • Porsche Certificate of Authenticity


In the late 1990s, Porsche had begun developing a new prototype to replace its Le Mans-winning LMP1-98 and 911 GT1 racers. The new Carrera GT would be driven by a normally aspirated, wide-angle V-10, based on the engine built for the Arrows F1 team. After prototype testing was already underway, two events occurred that would send the project in a different direction. First, the FIA abruptly changed its prototype rules, and then a world-wide economic slowdown forced Porsche to reconsider its priorities. Management realized it needed to quickly bring a new sports-utility vehicle to market. The Carrera GT’s engineers at Leipzig were transferred to what would become the hugely successful Cayenne, a model that returned Porsche to financial health. With its future assured, Porsche moved the Carrera GT back to the front burner as a high-performance road car.

The amazing design was first shown as a fully trimmed concept at the Paris Motor Show in 2000, where it stirred great excitement. As befits a modern racing chassis, the Carrera GT was constructed of steel-reinforced carbon-fiber with an integral roll-over bar. There were two removable lightweight roof panels that could be easily stowed beneath the front trunk lid. The undertray was carefully designed for maximum ground effect, generating some 900 pounds of downforce at 205 mph, and “literally pulling the car to the road at high speeds for stability and safety,” in Porsche’s words. Contributing to that stability was a thin rear wing that rose from the tail when the car reached speeds over 75 mph.

The sophisticated racing-type suspension comprised upper and lower wishbones and rocker-arms mounted inboard at all four corners, with coil springs and gas-pressure shocks. Huge carbon-ceramic brake discs were clamped by eight-piston monoblock front calipers, and four-piston monoblock rear calipers. Forged magnesium-alloy center-lock wheels, 19-in. diameter in front and 20-in. in the rear, were shod with 265/30 R and 335/30 R high-performance tires.

The mid-mounted, 5.7-liter V-10 dry-sump engine was itself very advanced, offering double overhead camshafts for each bank, four valves per cylinder, variable valve timing, titanium connecting rods, and state-of-the-art Bosch Motronic fuel injection. To provide an exceptionally low center of gravity and race car-like handling, both the flywheel and carbon-ceramic clutch package were of very small diameter, and transferred the engine’s 600-plus hp through a six-speed manual transaxle to the rear axle. Testing demonstrated that this stunning new machine could accelerate to 60 mph in less than four seconds and could easily top 200 mph.

A plush cockpit featured leather and aluminum trim throughout. Along with a pair of deeply bolstered racing-type bucket seats made of carbon-fiber and Kevlar, there was a telescoping leather-wrapped steering wheel, a stereo system, LCD instrumentation, a color TFT computer screen proving varying levels of information and navigation assistance, plus climate control and power windows. The laminated wood gearshift knob was a subtle reminder of that used on the immortal Porsche 917. Safety systems included multiple airbags, traction control, anti-lock brakes, and advanced front and rear lighting.

The Carrera GT’s debut produced a flood of orders. Demand quickly surpassed the original target of 500 units, prompting Porsche to expand production to a thousand units worldwide. Ultimately, 1,270 examples left the factory, with 644 shipped to the United States. A good number of them were driven only briefly, and then disappeared into private collections – cementing their status as not merely a flash-in-the-pan collectible, but as one of Porsche’s all-time greats.

Resplendent in GT Silver over Dark Gray leather, this Porsche Carrera GT is the 304th of this limited-production series. It was delivered on 12 October 2004 and has recorded just 695 miles from the time it left the Leipzig factory to the present day. Its first owner was the noted Los Angeles exotic car collector, Jack Corwin. Mr. Corwin subsequently sold the car to the consignor, with its odometer reading about 480 miles, most of which had been recorded personally by him during the initial two weeks after factory delivery.

The Carrera GT was fitted with new tires in 2014 and has been driven fewer than 300 miles since, largely to and from Porsche Club of America events in Texas and as part of various professional photo and video shoots. A new battery was installed in 2016, and the car was given an engine-out service at Porsche of San Antonio in July 2015, at which time the main seal, clutch assembly, and oil pump were replaced. The repair invoice, which is included on file, totaled $26,394. The car was then delivered to Xpel headquarters in San Antonio for expert full body installation of paint-protective film.

This car remains on its factory MSO, and importantly is one of only a very few remaining Carrera GTs that has never been registered. It is supplied with all its original documentation, tools, manuals, keys, matching luggage, roof panel slip covers, car cover and bag, and other special accessories.

Affectionately known in Porsche circles as the “Silver Unicorn,” it is an absolutely mint concours-condition Carrera GT in striking colors and considered by many as one of the best examples in the world of a landmark in automotive engineering – a true Le Mans race car for the street.

Please contact our exclusive automotive transportation partner, Reliable Carriers, for a shipping quote or any other information on the transport of this vehicle.

Alexander Weaver

aweaver@rmsothebys.com

+1 864 313 6844
California, United States

Alexander Weaver joined RM Sotheby’s in 2011 as a Car Specialist after graduating from Furman University in South Carolina. Born... read more

Augustin Sabatié-Garat

asabatie-garat@rmsothebys.com

+44 (0) 74 1511 4179
United Kingdom

Augustin Sabatié-Garat joined RM Europe in 2012 as a Car Specialist after more than a decade in the collector car hobby. Gradua... read more

Barney Ruprecht

bruprecht@rmsothebys.com

+1 203 912 7168
Ontario, Canada

Barney’s interest in classic cars began at an early age after being introduced to his father’s all-original 1965 Porsche 911. Barney l... read more

David Swig

dswig@rmsothebys.com

+1 415 302 2247
California, United States

David Swig joined RM Sotheby’s West Coast division as a Car Specialist in May 2015. David is a life-long automobile enthusi... read more

Don Rose

drose@rmsothebys.com

+1 617 513 0388
United States

Don joined RM in 2006 after several years of professionally trading sports and classic cars, and after earning a reputation as a noted... read more

Donnie Gould

dgould@rmsothebys.com

+1 954 566 2209
Florida, United States

Donnie Gould joined the RM team in 2002 as a partner and Car Specialist after more than two decades in the vintage automobile auction ... read more

Gord Duff

gduff@rmsothebys.com

+1 519 352 4575
Ontario, Canada

Gord Duff began his journey with RM Sotheby’s in 1998. Since then, he has gained an intimate knowledge of a variety of marques a... read more

Jake Auerbach

jauerbach@rmsothebys.com

+1 310 559 4575
California, United States

Jake Auerbach got his start in the automotive industry at an early age, spending his summers during high school working at a classic c... read more

Kurt Forry

kforry@rmsothebys.com

+1 717 623 1638
California, United States

Having worked for Bonhams’ Automobilia department for over 10 years, Kurt Forry joined RM Sotheby’s with more than a decad... read more

Matt Malamut

mmalamut@rmsothebys.com

+1 805 231 6410
California, United States

A long-time car enthusiast and Southern California native, Matt studied Automotive Technology at San Diego Miramar College and complet... read more

Michael Squire

msquire@rmsothebys.com

+44 (0) 20 7851 7070
United Kingdom

Michael Squire joined RM Sotheby’s European Division in the summer of 2016. He comes to RM with a prestigious racing background ... read more

Mike Fairbairn

mfairbairn@rmsothebys.com

+1 519 352 4575
Ontario, Canada

As one of the three founding partners of RM Sotheby’s, Mike has a long-standing interest in the classic car industry. Graduating... read more

Oliver Camelin

ocamelin@rmsothebys.com

+44 (0) 75 0110 7447
United Kingdom

With an extensive background in exotic sports car history and sales, a particular passion for American curves, and fluency in three la... read more

Paul Darvill

pdarvill@rmsothebys.com

+44 (0) 20 7851 7070
United Kingdom

Paul Darvill joined the RM Sotheby’s European team at the beginning of 2015. Paul holds a degree in French and Politics from the... read more

Pete Fisher

pfisher@rmsothebys.com

+1 519 784 9300
Ontario, Canada

Pete Fisher was first introduced to antique cars in high school, working for Classic Coachworks in his hometown of Blenheim, Ontario. ... read more

Shelby Myers

smyers@rmsothebys.com

+1 310 559 4575
California, United States

Shelby Myers grew up with the classic car industry infused into every aspect of his life. He had the unique opportunity to watch the R... read more

Tonnie Van der Velden

tvandervelden@rmsothebys.com

+31 653 84 19 60
United Kingdom

Tonnie Van der Velden joined RM Sotheby’s European division in September 2015 as a Car Specialist. A lifelong enthusiast, Tonnie... read more