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Porsche 997
aka Porsche 911 Carrera
Production 2004-2012
Class Sports Luxury
Body Style Two-door Coupe
Two-door Targa
Two-door Cabriolet
Length 4462 mm
Width 1808 mm
Height 1310 mm
Wheelbase 2350 mm
Weight Carrera - 1480 kg
Transmission Six-speed Manual
Five-speed Tiptronic
Engine Carrera/GT3 - 3.6 litre flat-six
Carrera S - 3.8 litre flat-six
Turbo - 3.6 litre flat-six, turbocharged
Power Carrera - 325 bhp
Carrera S - 355 bhp
Turbo - 480 bhp
GT3 - 415 bhp
GT3-RS - 415 bhp
Similar Maserati Gran Turismo
Ferrari F430
Chevrolet Corvette
Aston Martin V8 Vantage
Audi R8
Designer Pinky Lai and Michael Mauer

The Porsche 997 was a recent variant of the ubiquitous 911 - 997 being the factory type number for the car. The car was released in July 2004, and was tasked with bringing the 911 concept into the 21st Century, featuring many key revisions over the outgoing 996. Despite looking very similar to its predecessor, in truth the two share only the one common body panel - the roof. The polarising 'Fried Egg' headlights of the 996 have been binned in favour of circular items designed to revoke memories of both the original 911 from 1964 but also the 993 - one of the most revered 911 shapes in enthusiast circles. Inside, large changes have been made - with a brand new dashboard, shunning the curves of the 996 for a more upright and boxy shape, much like previous 911s. Much effort was put into build quality - and the 997's interior retains the 'hewn-from-rock' feel which has been key to the 911's success. The 997 was replaced by the 991.

Porsche believes that there is a 997 for everybody, and with a barely credulous 14 variants in the range, you cannot disagree. The Carrera and Carrera S coupes were launched first, available from July 2004. The range was boosted with four-wheel drive versions from November 2005, and again in 2006 with the release of the hyper-performance Turbo and stripped-out GT3. Most recent additions to the range are the four-wheel drive Targa models, the extreme GT3-RS and the Turbo Cabriolet - the flagship of the range.

Despite a recent release, Porsche have already planned a facelift for the 997, due out in 2009. The new 997 will feature new headlights and bumpers, direct injected powerplants and the availability of Porsche's own twin-clutch semi-automatic transmission, to rival Audi's DSG system.

Recent Changes

The 911 GT3 RS 4.0, launched in 2011, was the final evolution of the 997 GT3 and featured a 4.0 litre flat-six engine (the largest engine offered in a street-legal 911). The engine itself uses the crankshaft from the RSR with increased stroke dimensions (from 76.4 mm to 80.4 mm). This change increased the power output to 500 PS (368 kW; 493 hp) at 8,250 rpm and 460 N⋅m (339 lbf⋅ft) of torque at 5,750 rpm. Chassis development was influenced by the GT2 RS and uses parts from other RS 911s. Front dive planes give additional downforce up front. The car weighs in at 1,360 kg (2,998 lb), giving it a power-to-weight ratio of 365 hp per ton. Only 600 cars were built. At 493 hp (368 kW), the engine is one of the most powerful six-cylinder naturally aspirated engines in any production car with a 123.25 hp (92 kW) per litre output.

  • For 2010, the second generation 911 GT3 RS (known as 997.2 GT3 RS) received an additional 15 PS (11 kW; 15 hp) due to a new 3.8-litre flat-6 engine, bringing total power output up to 450 PS (331 kW; 444 hp). The car was not approved for competition in the United States by IMSA American LeMans. Grand-Am originally did not approve the car, but after performance issues (a Porsche team did not compete at the Indy Grand Prix of Alabama round), Grand-Am approved the second-generation car in April 2010. Porsche test drivers had intended to enter the 2011 12 Hours of Nürburgring on a standard road legal 911 GT3 RS, but had to withdraw due to health reasons from the team that comprised racers Roland Asch and Patrick Simon, plus journalists Horst von Saurma and Chris Harris. The car, entered in cooperation with sport auto (Germany), is registered as S-GO 2400, and was driven from Weissach to Nürburg. The RS was modified according to safety requirements, which included a larger roll cage and fire extinguisher. As no race tyres were available for 19" wheels, the 18" wheels of the Carrera Cup racers were used. Asch qualified with 9:15, 42nd overall, and 9th among the 17 SP7 class entrants, only beaten by its race-prepared Porsche 997 siblings. In an otherwise disappointing race for Porsche, with the best race 997 finishing only 6th, the road-legal car did 145 laps, 9 less than the winning BMW, for place 13. It supposedly had to cover another 306 km, on the Autobahn back home.
  • The 2010 Paris Motor Show hosted the world premiere of the Speedster's resurrection, last seen on the 964 generation 911. Officially, the Speedster will be the 20th 911 variant in the current range. As is the case with the Porsche's Speedster models, the new car will feature a chopped down appearance: the windscreen is 60mm lower and more rakish and the rear stance is 44 millimeter wider to enhance the "squat" look. Power comes from the 3.8 litre Flat-6 but tweaked to develop 408 hp. Further changes include a bespoke front spoiler, specific side-skirts, a distinct rear apron, tinted front lights, black headlight surrounds, black windscreen border, Fuchs-style rims and color-coordinated black stone guards ahead of the rear wheels. Porsche developed an exclusive "Pure Blue" finish for the Speedster but, upon request, the car is also available in Carrera White, at no extra cost. Interior modifications are limited to the specific color and trim options such as the black leather upholstery with color-keyed elements. Production is limited to just 356 units. In Germany, the 911 Speedster is priced at €201,682 (about US$263,700), while in the UK, pricing is set at £144,100 (USD$224,700 or €171,900). [1]
  • For 2010, Porsche has unveiled the 250 unit limited edition 911SC (Sport Classic) which takes the standard engine and adds 23 more horsepower for a total of 403 hp. The new variant is also significant for being the first 911 to sport the iconic "ducktail spoiler" from the legendary Carrera RS 2.7. Other special touches include Fuchs-style 19-inch wheels designed that evoke the last 911SC of the late Seventies and early Eighties and an interior finished in Espresso Nature natural leather and the use of new materials to the marque, including woven leather/yarn seat panels. Pricing starts at €169,300 ($240,702 USD) before VAT.[2]
  • [3]The updated Targa 4 and Targa 4S models were announced on 28 July 2008. The Targa now had a glass roof made of a special glass that repelled UV rays from entering the car. The engine in the Targa 4 was now uprated at 345 PS (254 kW; 340 bhp) while for the Targa 4S, power was increased to 385 PS (283 kW; 380 hp). The new Targa 4S has a top speed of 185 mph (298 km/h) and can accelerate from 0–97 km/h (0–60 mph) in 4.7 seconds, while the Targa 4 has a lower top speed.
  • Hot on the heels of the 997's 2009 facelift, Porsche launched the C4 and C4S variants of the refreshed automotive icon.[4][5]
  • For 2009, the 911 gets a change. Let us begin by clearing a very important issue about this vehicle right now: make no mistake, this is NOT the highly anticipated Audi R8-slaying 998 replacement, it is quite simply a mid-cycle freshening of the 997. Now that we have cleared that up, let us proceed. Very subtle changes abound on the front and rear fascia including new LED taillights, a more integrated and cohesive face as well as new multi-element bi-xenon headlamps which apes Audi by also featuring LED daytime running fairy lamps. However, the changes are not only skin deep. Under the hood, the 911 sports new 3.6 and 3.8 litre engines which for the first time in 911 history, and seemingly following the recent footsteps of rival Ferrari, are fed fuel via direct injection. This makes the new 911s more powerful and more fuel efficient (try 24 mpg (US) combined-cycle figure). The smaller mill now produces 20 more horsepower (345 hp) from its predecessor while the bigger Carrera S mill gets 30 more hp. That's 385 German engineered horses. Connected to all this (and helping improve this automotive institution's figures) is Porsche's new 7-speed Porsche-Doppelkupplung (PDK) dual-clutch transmission in place of the old Tiptronic S. European sales are expected to begin in July of 2008 while the Americans, though getting the new car until much later, will not be deprived of the latest evolution of the iconic automotive wonder before the year is out.[6]

The Carrera Models

The 997 follows on from the 996, in that the two-wheel drive variants of the car are named simply 'Carrera' - although unlike the 996, two separate versions of the Carrera are available.

The 997 Carrera sits at the bottom of the range, and features a 3.6 litre variant of the ubiquitous flat-six powerplant, again water-cooled. The engine develops 325 bhp, enough for 0-62 mph in five seconds dead. Power is transmitted to the rear wheels via a six-speed manual gearbox, or a five-speed variant of the Tiptronic S sequential automatic - the 997's only automatic gearbox. The Carrera benefits from the 997's well-equipped and ergonomic interior, which features leather upholstery as standard, along with an in-dash screen.

The 997 Carrera S is the faster, more powerful, better equipped and more expensive Carrera variant. Fitted with a 3.8 litre engine which develops 355 bhp, the Carrera S marks the first 911 model in which Porsche has offered two different engine capacities within the one generation. Beating its 3.6 litre sibling to 62 mph by only 0.2 seconds, some would question the extra outlay required for that S badge. However, the Carrera S features generous standard equipment levels, such as 19 inch alloy wheels and sports suspension, lowering the car by 20 mm. Again, the Carrera S can be specified with either gearbox.

Released in November 2005 were the four-wheel drive Carrera models, available in both standard and S trim - named, surprise surprise, Carrera 4 and Carrera 4S. Power outputs remain constant, but the hardware required to drive the front pair of wheels adds weight (65kg to be precise) - hence both cars record a 0-62 mph dash 0.1 seconds slower than their two-wheel drive brethren. To enable drive to all four wheels, the Carrera 4 models employ a viscous-coupled centre differential, which can automatically alternate torque values applied across each axle, depending upon grip levels experienced. The system supplies a minimum of 5% of all drive to the front axle in all conditions - this can rise to 40% in extreme situations. Porsche Stability Management (PSM), which is essentially Porsche's traction control system, is allied to the four-wheel drive - and has been completely revamped from the two-wheel drive 997.

The all-wheel drive 997s run 10mm closer to the road, and 4S are supplied standard with Porsche Active Suspension Management (PASM), using which the driver can control suspension stiffness. Added to this, the rear wings are 44 mm wider than the two-wheel drive models.

The Carrera models are also available in Cabriolet drop-top guise, in both two- and four-wheel drive variants. Again, 0-62 mph times rise by a tangible 0.2 seconds over the tin-top versions, even though power outputs are stagnant from the Coupes. This is due to the extra weight carried by the roof itself, its electrical ancillaries and the structural stiffness added to the shell to prevent scuttle shake and chassis bending vibrations.

The Targa Models

Ever since the mid-Seventies, a Targa 911 has been part of the range, and it was announced in 2006 that a 997 would make its way into the showrooms. With the 997 generation, the Targa continues its new look - with a full-length glass panel, which retracts at the pull of a switch.

The Targa is actually built from a Cabriolet bodyshell, with new roof bars incorporated to carry the glass roof and its mechanism. The Targa is reckoned to be the most practical 911 in the range, at least for luggage space - along with the cavernous boot under the hood, the rear windscreen is hinged like a hatchback - allowing easy access to the rear seats, which can fold flat creating a large, van-like space.

The Targa range consists of the Targa 4 and Targa 4S - it's the only model, with exception of the Turbo, to be sold in four-wheel drive guise only. Specifications and equipment levels are identical to the respective Carrera models, and performance remains the same as the Cabriolet models.

The GT3 Models

The homologation-special version of the 996-generation 911, the GT3, was supremely popular amongst both road and track driving enthusiasts, and it was with great excitement when Porsche announced that a GT3 variant of the 997 was to be released in the middle of 2006. The 997 GT3 would follow on where the 996 left off - a stripped-out and ultimately track-focussed car for the enthusiast.

Although identical in capacity and layout to the engine fitted to the Carrera, the 3.6 litre flat-six of the GT3 can trace its roots back to the Le Mans winning GT1 racer of 1998. The engine is hand-assembled at Porsche's Motorsport Department in Weissach, and features a number of improvements over its predecessor - namely in reduction in mass and mechanical loads, which would allow an increase in engine speeds and thus power. In reality, only crank case has been carried over from the 996 GT3 - everything else is new. The Porsche engineers have been meticulous to meet their briefs - for example, the forged pistons have been re-shaped and reduced in size by a single milimetre, which adds up to a weight saving of 30 grams alone, per engine. Weight and efficiency of every other component in the engine trumps that of its predecessor.

Such hard work on the engineers' part delivers great results - 415bhp is produced at 7,600 rpm, and 295 lbft of torque at 5,500 rpm. At 115.3 bhp per litre, the powerplant is the most powerful naturally-apirated production car engine in the world.

The engine is slotted into a lithe body - and although the shell is standard Carrera fare, the body addenda is rather different. The bumpers have been redesigned to improve airflow into the radiators, and a new aerodynamic package has been developed, optimised for track work. The 18-inch wheels are forged, which saves upon unsprung masses, and Porsche Active Suspension Management (PASM) is fitted as standard. The car rides lower than the Carrera too.

The GT3 is available in two trim levels - the Comfort and Clubsport. The Comfort is the normal GT3 affair - bucket seats, but with normal seat belts and no roll-cage. However, the Clubsport package, a no-cost option, is aimed towards track work, with a full rear roll-cage, carbon bucket seats from the Carrera GT supercar, red six-point harnesses and a fire-extinguisher all included.

The GT3-RS

The 997's predecessor took the GT3 concept further, with the more extreme GT3-RS, which proved hugely popular, selling out is limited production run in a matter of months. Porsche announced the 997 GT3-RS in late 2006, and it went into production in early 2007.

The RS badge is derived from Rennsport, the German for 'motor sport' - and as such, the GT3-RS is the most track-focussed 997 yet. Developed for the road by Porsche Motorsport, it is also fully prepared for competition use. Every detail is geared for racing, from the special suspension setup to weight-saving components in the gearbox, rear screen and carbon-fibre wing. The RS utilises the body shell from the Carrera 4 models, and is such 44 mm wider across the rear hips, giving the car a suitably different look to the GT3. Every GT3-RS is sold with a two-tone paint scheme, with colours such as Signal Orange and Signal Green, along with contrasting decals and wheels, designed to evoke the glory days of the RS.

The GT3-RS is fitted as standard with lower sports suspension with PASM, the Clubsport pack featuring carbon seats and a full rear rollcage and Porsche's innovative carbon-ceramic brake discs (PCCB). Unlike the 996 GT3-RS, the 997 version is not built to a limited production run, nor is it the 'run out' version for the GT3.


If the GT3-RS is extreme, the GT3-RSR goes one step further. The 997 GT3-RSR is the factory's racing car, built in compliance with the 2006 Le Mans GT2 regulations of the Automobile Club de l’Ouest (A. C. O.) as well as the regulations of the international automobile assembly FIA for Series Grand Touring Cars - this enables the car to be raced around the globe in a number of different series.

The 3.6 litre powerplant of the GT3 has been bored out to 3.8 litres, and power rises to 485 bhp. The GT3-RSR also has a lower centre of gravity, improved aerodynamics and a body structure which is 10% stiffer than the 996 GT3-RSR. The rear wings are flared to allow for a rear track which is 14 inches wider than the road version, enabling exceedingly high levels of grip.

The GT3-RSR was christened by the Manthey Racing outfit at the 2007 Spa-Francorchamps 24-hour race. Naturally, it finished first.

The Turbo Models

Turbocharging 911s has been a Porsche tradition ever since the 930 in 1974 - and the 997 continues the tradition with the most powerful and advanced 911 Turbo ever.

Incorporating the four-wheel drive powertrain as pioneered on the 993 and 996 with a forced-induction 3.6 litre flat-six, the 997 Turbo rockets from 0-62 mph in only 3.9 seconds, with a top speed of 193 mph. The performance is incredible - the 60-90 mph sprint (considered to be overtaking speeds) is completed in a second.

The stunning performance is due to some engineering trickery under the bonnet. Previous 911 Turbos have made use of twin turbochargers - but these have been relatively simple single-stage turbochargers. The 997 Turbo utilises two Variable Turbine Geometry (VTG) units, which means that small vanes move constantly within the turbo unit, thus controlling boost pressure - this culminates in less lag and a less dangerous sharp boost further up the rev range. Although the technology is not new - it was first used in gasoline applications by Shelby in his Dodge-based 1989 CSX-VNT, and later by Peugeot. Diesel truck engines have been using this technology for a number of years since the early 1990's. The VTG system endows the flat-six with 480 bhp.

The Turbo is differentiated, bodily, by wider hips with in-built air vents, along with a more aggresive bodykit. The forged alloy wheels are of a design unique to this model, and the 'Tea Tray' rear wing makes a comeback for the 21st Century.

In May 2007, Porsche announced the release of the 997 Turbo Cabriolet, which would be the factory's most powerful and quickest convertible yet. Under the drop-top skin remains all the hardware of the tin-top - but the extra weight harms 0-62 mph times by a measly 0.1 seconds.


911 997 Trims


Carrera S

Carrera Cabriolet

Carrera S Cabriolet

Carrera 4

Carrera 4S

Carrera 4 Cabriolet

Carrera 4S Cabriolet

Targa 4

Targa 4S




Turbo Cabriolet















c. $132,900


Exterior Colors
Metallic Colors Special Colors Standard Colors
Carmona Red   Dark Teal Metallic   Black  
Atlas Grey Metallic   Lapis Blue   Carrara White  
Midnight Blue Metallic   GT Silver Metallic   Guards Red  
Arctic Silver Metallic   Slate Grey Metallic   Speed Yellow  
Basalt Black Metallic  
Dark Olive Metallic  
Forest Green Metallic  
Cobalt Blue  
Meteor Grey Metallic  

Interior Colors Leather
Stone/Steel Grey    
Savanna/Sand Beige    
Palm Tree Green  
Sand Beige  


See Also

Porsche 550 3.jpg

Volkswagen Group

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928GTE · 928 Study H50


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Concept Cars:

114 · 356/1 · 695 · 901 · 916 · 918 · FLA · 959 Prototype · 942 · 969 · Panamericana · 989 · Varrera · Boxster Concept · Carrera GT Concept · E2 · 918 Spyder Concept · Tapiro Concept · 918 RSR Concept

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