For additional protection on the racetrack, a Clubsport package (page 68) is available as a no-cost option. The latest in communication technology is also included with the standard CDR-30 audio system or the optional Porsche Communication Management (PCM, page 77). The 911 GT3. Developed from the heart so that you do not have to make compromises.
Along ideal lines. The aerodynamics and design of the 911 GT3.
In motorsport there are clear rules. One of these is to push the boundaries of performance. An attribute that is clearly reflected in the exterior of the 911 GT3 with a design that follows function in every respect.
with the front lip spoiler, provide even more front-end downforce. As is typical in motorsport, all of the cooling air inlets are protected by air inlet grilles with a dark grey powder-coated finish. The lights enhance the powerful
daytime running lights are harmoniously integrated into the separate front light units over the outer air intakes.
The front air vents, ahead of the front lid, channel cooling air to the radiator and, in combination
appearance of the 911 GT3, with Bi-Xenon headlights fitted as standard. Indicators and LED
At the rear, distinctive LED lights are drawn right into the wing and taper outwards. Unmistakable just like the fixed bi-plane wing. This provides aerodynamic downforce and greater driving stability, even at the highest speeds. It is made from light-weight synthetic material and the angle of incidence on the upper wing profile can be adjusted for use on the racetrack. Embossed on the side plates of the rear wing: 3.8. A
reference to the engine size and a clear indication of its power. As the cars speed increases, two ram-air collector intakes on the engine lid help to force additional air into the intake manifold and engine compartment. Another distinctive feature of the 911 GT3 is the central, black dual-tube tailpipe of the sports exhaust system.
The combined effect of all of these aerodynamic refinements is a low drag coefficient of just 0.32. Also, greater downforce, better aerodynamic balance, excellent road-holding characteristics, better directional stability and improved driving safety. Our core motorsport values can be both felt and seen in the new 911 GT3.

The result: higher levels of power and torque over a wider engine speed range.

Sports exhaust system.

The lightweight sports exhaust system in the 911 GT3 models consists of two front silencers, two catalytic converters and one rear silencer. The exhaust on the
911 GT3 intake manifold 911 GT3 sports exhaust system
911 GT3 is painted black, whereas on the 911 GT3 RS it is made from reduces exhaust back pressure to increase power. Each of the two banks of cylinders has its own separate exhaust tract. The position and design of the catalytic converters enable rapid warm-up to ensure effective emissions control.
Thanks to its advanced exhaust technology, both 911 GT3 models international emissions standards such as Euro 5 in Europe and LEV II in the USA. An oxygen sensor system monitors the composition of the exhaust gas individually for each bank of cylinders. An additional oxygen sensor in each exhaust section monitors the conversion of pollutants in each catalytic converter.*
What that means for you is more power but not at the expense of the environment.
Rule no. 1 on the racetrack: Dont lose time unnecessarily. Transmission.
We have certainly kept to that rule, as the six-speed manual gearbox in the 911 GT3 models has been designed especially for the high demands of motorsport. This lightweight gearbox is highly efficient and the gear-lever throw is short and precise, enabling fast and accurate gearshifts. In conjunction with the friction-optimised cable pull shift, the gearbox provides an extremely high level of precision and capacity. Unlike the 911 GT3, which has a dualmass flywheel, the new 911 GT3 RS uses a single-mass flywheel. It is lighter and therefore increases engine dynamics. The engine turns even more easily in its upper speed ranges with a somewhat higher noise level.
titanium. The systems large volume meet the strict requirements of
*Not in markets with leaded fuel.

911 GT3 RS

911 GT3

1. 2. 3. 4.

Radiator module Central radiator Tandem brake booster Six-speed manual gearbox
5. Separate engine oil reservoir (dry-sump lubrication) 6. Variable intake manifold
7. Throttle valve (electronically actuated) 8. Coolant expansion tank
9. Generator 10. Front silencer 11. Main silencer on sports exhaust system

12. 13. 14. 15.

Multi-link rear suspension PASM damper Oil filler pipe Air filter
16. Composite brake discs 17. Engine mount
The gear ratios are perfectly matched to the two 3.8-litre engines. In the new 911 GT3 RS the ratio of gears 1 to 5 is about 13 % shorter than in the 911 GT3, for an even more dynamic power development. Maximum speed is reached in 6th gear.
Robust steel heat-resistant baulk rings on gears three to five enable a precise gearshift action even under extreme loads. Cooling is provided by an additional oil-towater heat exchanger and spray lubrication. Both of these features are essential for durability in endurance racing conditions.
The lock factors of the locking rear differentials that are standard for both models 28 % when cornering under power and 40 % when cornering on the overrun are optimally matched to the engines power and torque characteristics. For better acceleration and handling when exiting a corner.

Chassis

Exceptional dynamics. Excellent stability. Direct connection with the road. All other adjustments are up to you.
The new 911 GT3 RS and the 911 GT3 | Chassis
Magnetorheological fluid in an unmagnetised state
We've always considered the laws of physics a challenge. Thankfully our engineers havent. The new dynamic engine mount system.
Adding to driving dynamics: the dynamic engine mount system is available as an option in the 911 GT3 and is standard in the 911 GT3 RS. This electronically controlled system minimises noticeable oscillations and vibrations in the whole drive system, particularly the engine. The engines in the 911 GT3 models are bolted to the body using two mounts. According to Newtons law of inertia, a body will continue to move in a uniform straight line unless it is made to change its direction by a force acting upon it. Put more simply: when you are driving into a bend, the vehicle will follow your steering The dynamic engine mount system minimises this effect. The steering angle, longitudinal and lateral but, at first, the mass of the engine wont. This means that the rear of the vehicle is pushed outwards after a time lag because of the inert forces from the engines mass acting on it.
Magnetorheological fluid in a magnetised state
Dynamic engine mount system
acceleration values are constantly recorded by sensors and the stiffness of the two engine mounts is changed automatically according to the driving style. This is achieved using a magnetisable (magnetorheological) fluid and an electrically generated magnetic field. The magnetisable particles align with each other and the fluids viscosity changes. This alters the stiffness and absorption of the engine mounts: softer for greater

comfort and less vibration when driving normally, harder for a more direct driving feel when driving more sportily. Similar characteristics to those of the 911 GT3 race cars where the engine is bolted directly to the body. The dynamic engine mount system also reduces the vertical oscillations of the engine when accelerating under full load. The result: greater and more uniform
force on the rear axle, increased traction and better acceleration. In everyday driving and on the racetrack, this means more stability in all driving situations.
Thanks to the very stiff connection between the chassis and body, there is more exact wheel location, so better handling and turn-in.
developed a new ride-height lift system for the front axle. The front of the vehicle can now be lifted by 30 mm if there is a risk of it grounding. A compressor generates air pressure that lifts the
operated either while stationary or while travelling at a speed of up to approximately 50 km/h (31 mph).

Ride-height lift system.

Kerbs, ramps and garage entrances used to pose a problem for sportscars like the 911 GT3 models. Not any more. Our engineers have
front shock absorbers in PASM (page 56). The optional lift system is activated and deactivated by a button on the centre console*. It can be
* The lift system should be moved to the lower position when the vehicle is parked because the air pressure is only maintained for a certain length of time.
911 GT3 front axle with Porsche Ceramic Composite Brake (PCCB) 911 GT3 rear axle with Porsche Ceramic Composite Brake (PCCB)
The connection between the heart and the mind. Transferred to the car and the road. Chassis.
The chassis of the 911 GT3 and the new 911 GT3 RS is designed to meet the high demands of motorsport. The cars are therefore approximately 30 mm lower than the 911 Carrera. Their lightweight construction offers major weight savings, not least in terms of unsprung mass, for exceptional agility, a high level of safety and inherent stability, especially when cornering. The front axle has McPhersontype struts with the wheels mounted individually on trailing arms and wishbones. The springs and shock absorbers have been individually adapted for the two 911 GT3 models to ensure precise wheel location, good directional stability and excellent handling. The rear axle has subframemounted LSA (Light, Stable, Agile) multi-link suspension, as well as special shock absorber coordination. Ride height, camber, toe angle and anti-roll bar settings can be adapted individually for the racetrack. A special feature of the new 911 GT3 RS is that the wishbone on the rear axle is split. So camber can be adjusted even more precisely to the demands of motorsport.

ments, the vehicle can now also be controlled with the throttle to drive very dynamically around bends. Traction Control (TC) is still active in this mode. Stage 2 disables Traction Control as well via the separate SC+TC OFF switch. In this mode both lateral dynamic control and the traction control functions are deactivated. The driver now has full command of the vehicle. In both stage 1 (SC OFF) and stage 2 (SC + TC OFF), the lateral dynamic control is not reactivated again even when there is hard braking within the ABS range. This strategy enables motorsportderived dynamics for personalised performance on the racetrack. Compared to the 911 GT3, the PSM in the new 911 GT3 RS is set for even higher performance.
The anti-lock braking system integrated in PSM (ABS 8.0) remains active in all of these settings. ABS ensures that the braking distance is as short as possible for greater safety.
A real paradox: The lower the intervention, the more dynamic the drive. Porsche Stability Management (PSM).
To contribute towards safety and driving stability within the dynamic range, the 911 GT3 and new 911 GT3 RS are fitted for the first time with Porsche Stability Management (PSM). In addition to the anti-lock braking system (ABS), it includes two automatic control systems: Stability Control (SC) and Traction Control (TC). Stability Control (SC) stabilises the lateral dynamics using sensors which constantly monitor the vehicles speed, yaw velocity and lateral acceleration. From this information it is possible to calculate the actual direction of travel. If the vehicle deviates from its course, Stability Control (SC) might initiate selective braking on Traction Control (TC), with its integrated automatic brake differential (ABD), anti-slip regulation (ASR) and engine drag-torque control (EDC), regulates the longitudinal dynamics of the car. This sportsindividual wheels to stabilise the vehicle within the limits of its driving dynamics.
OFF switch in the centre console. In SC OFF mode, the system does not intervene if the car goes offcourse in the lateral direction. In addition to specific steering move-
Normal mode? A very subjective question. Porsche Active Suspension Management (PASM).
Both 911 GT3 models have Porsche Active Suspension Management (PASM), an electronic damper adjustment system, fitted as standard. PASM actively and continuously controls the individual damping forces for each wheel according to current road At the press of a button, the driver can choose between two setup modes. Normal mode is designed for sporty driving on general roads conditions and driving style. Both models are also 30 mm lower than the standard 911 Carrera. and on the racetrack in wet conditions. Sport mode is especially for maximum lateral acceleration and the best possible traction on the racetrack.

Brakes.

Porsche brakes are renowned for their high level of efficiency. They set the benchmark for deceleration and stability and are designed for extreme conditions.
The new 911 GT3 RS and the 911 GT3 have a particularly powerful yet lightweight braking system with a specially adapted booster. The red-painted six-piston aluminium monobloc calipers on the front axle and the four-piston units at the rear provide a high level of rigidity and a consistent bite point, even under heavy braking.
The composite brake discs are large, with a diameter of 380 mm at the front and 350 mm at the back. Thanks to their two-piece design with newly developed standard brake discs and aluminium monobloc calipers, the weight is reduced and therefore the unsprung and rotating masses.
They are cross-drilled and internally vented for optimum performance in the wet. Brake spoiler elements on the front axle, plus the new brake ducts on the rear ensure that the braking system is effectively ventilated.
Also designed for high performance is the four-channel anti-lock braking system (ABS 8.0) which is fast and precise, ensuring consistent deceleration and excellent overall brake performance.
Porsche Ceramic Composite Brake (PCCB).
Optional for the 911 GT3 and the new 911 GT3 RS is brake technology that has already had to withstand the harshest requirements of motorsport: the Porsche Ceramic Composite Brake (PCCB). To enhance braking performance, the ceramic composite brake discs in PCCB have a diameter of 380 mm at the front and 350 mm at the back. They are
made from a specially treated carbon-fibre compound that is silicated in a high-vacuum process at around 1,700 C. The resulting brake discs are much harder and more resistant to heat than standard discs. PCCB is characterised by its low thermal expansion which prevents deformation under heavy braking. Furthermore, the ceramic brake discs are totally resistant to corrosion and offer better noisedamping properties.
The use of six-piston aluminium monobloc brake calipers at the front and four-piston units at the rear ensures extremely high brake forces which, crucially, are exceptionally consistent. The pedal response is fast and precise with only moderate input required. All the prerequisites are there for a short braking distance, even in the toughest conditions. Moreover, safety when braking from high speeds is increased thanks to PCCBs excellent fade resistance.
The key advantage of PCCB is the extremely low weight of the brake discs which are about 50 % lighter than standard discs of similar design and size. In addition, the monobloc calipers for the 911 GT3 models on the front and rear axle are made from aluminium, saving around 4.8 kg per vehicle compared to standard calipers. These factors not only have an impact on performance and fuel consumption, but also reduce unsprung and rotating masses.

The result: better road-holding and increased comfort, especially on uneven roads, as well as greater agility and even better handling. Please note that circuit racing or other forms of performance driving can significantly reduce the service life of even the most durable brake pads and discs. As with conventional highperformance braking systems, we recommend that all brake
components be professionally inspected and replaced where necessary after every track event.
It is important that the structure is well prepared too. Passive safety.

Bodyshell structure.

The reinforced bodyshell structure of the 911 GT3 models offers exceptional crash protection and an extremely resilient passenger cell.This protection is well within the statutory limits required by legislation for front, side and rear impact.
At the front of the car, longitudinal and transverse members (1) distribute the forces from an impact and minimise deformation of the passenger cell. A patented Porsche superstructure with a highly rigid bulkhead crossmember (2) made from super high-strength steel also absorbs
the forces from the front longitudinal members to protect both footwells. The reinforced doors (3) help increase the overall rigidity of the vehicle. In a frontal impact, this upper load path (4) helps to channel energy into the side structure and thus further protect the passenger cell. In the event of a
minor collision, a system of easily replaceable impact absorbers (5) prevents more serious damage.
Porsche Side Impact Protection System (POSIP).
POSIP comes as standard and
in side impacts. Additional safety features are the headrests integrated in the backrest, a safety steering column, three-point seat belts with height adjustment, seat belt pre-tensioners and force limiters and energy-absorbing elements in the dashboard.
3 Driver and passenger airbags.
Both full-size airbags inflate in two stages, depending on the severity of the impact. In a low-speed collision, the airbag is only partially inflated, thereby reducing occupant discomfort.
consists of side impact protection beams in each of the doors and side head airbags for each front seat. In addition, thorax airbags are located in the sides of the sports seats and head airbags in the door panels. With a volume of around eight litres each, these provide a high level of protection

Steel panel Tailored blanks High-strength steel Super high-strength steel Aluminium
High-performance sport requires professional equipment. Clubsport package.
The demands of motorsport are much higher than those of everyday use, on the materials, the equipment and especially on the driver. At the racetrack,
low circuit times are what count. This extreme performance requires not only a high level of driver ability but also additional protection.
This protection is provided by the Clubsport package that is available for the 911 GT3 as a no-cost option and is standard for the 911 GT3 RS.
911 GT3 Clubsport package 911 GT3 RS Clubsport package
It consists of a roll cage that is bolted to the body behind the front seats, a six-point racing harness in red for the drivers side, a fire extinguisher with mounting bracket and preparation for a battery master switch. The Clubsport package can be purchased separately from Porsche Motorsport, as can the
front roll cage element required for FIA-approved racing events. For the 911 GT3, the Clubsport package is available only in conjunction with the optional lightweight or sports bucket seats. In the new 911 GT3 RS the sports bucket seats are fitted
as standard. Exclusive to the new 911 GT3 RS is the red RS 3.8 logo on the headrests of the sports bucket seats and optional lightweight bucket seats. In conjunction with the Clubsport package, the seats are covered in a special flame-retardant fabric for extra safety.

Comfort

Uncompromising on the racetrack. Forgiving in everyday use.
911 GT3 RS instrument panel
From the very heart. Interior.
markings are in yellow for easy visibility. The upshift display in the rev counter shows the latest point to shift up for optimum acceleration.
Pressure Monitoring (TPM) system can also be viewed, as can the timing system featured in the optional Chrono Package or Chrono Package Plus.
benefits of Alcantara include exceptional grip and easy-care properties. It is therefore used wherever direct contact is required, such as on the steering wheel rim and on the gear and handbrake levers. In the 911 GT3
The interior of the 911 GT3 models clearly reflects their motorsport origins. Everything is designed around the driver to be within easy reach and clearly visible. In the new 911 GT3 RS its direct connection with motorsport can be seen as soon as you open the
doors. In order to save weight, it is fitted with special lightweight door panels with red door pulls. Another difference from the 911 GT3 is the RS 3.8 logo on the door sill guards, the carpet at the back and on the decorative carbon-fibre hub cap on the dashboard.

Instruments.

All essential information is displayed quickly and accurately on the five round instrument dials. The rev counter with GT3 logo and titaniumcoloured dial face has a range that extends beyond 8,500 rpm. All instrument needles and dial The on-board computer provides information on average fuel consumption, speed, range till empty and external temperature. The data from the standard Tyre More than anything else, the 911 GT3 models sporting credentials are reflected in the two high quality materials used in the interior: genuine leather and Alcantara. The

On-board computer.

Interior materials.
it is also used on the door storage compartments and on the door release levers.
The new 911 GT3 RS and the 911 GT3 | Comfort

Steering wheel.

The three-spoke GT3 steering wheel has an Alcantara rim and manual height and reach adjustment. The airbag module has a leather finish and the three spokes have a vulcanised grey trim. A three-spoke sports steering wheel in smooth leather is available as a no-cost option. Exclusive to the standard steering wheel in the new 911 GT3 RS is the top centre marking on the steering wheel rim.

Sports seats.

The standard sports seats in the 911 GT3 feature an integral thorax airbag in the outer backrest side bolster and are firmly upholstered to provide excellent support. The seat centres are in Alcantara, with the sides in leather. The fore/aft position and height are adjusted manually while the backrest angle has electric adjustment.

Adaptive sports seats.

This alternative seat option for the 911 GT3 has electric adjustment of the fore/aft position, height and backrest angle. The side supports and backrest can be adjusted individually. For precision support when cornering on the track, as well as greater comfort on long-distance journeys.
are covered in flame-retardant fabric. A fine detail in the new 911 GT3 RS is the red RS 3.8 logo on the headrests.

HomeLink.

This optional garage door opener is freely programmable and integrated into the overhead console. It remotely controls up

Vehicle tracking system.

The new 911 GT3 can also be equipped with an optional factoryfitted preparation enabling future installation of a vehicle tracking system available from Porsche Tequipment. This system enables a stolen vehicle to be located throughout most of Europe.

Universal audio interface for PCM and CDR-30.
In conjunction with PCM, you can have, as an option, up to three connections for your iPod, a USB stick/MP3 player or any audio source as an AUX interface. The iPod or a USB stick can be operated conveniently and safely via PCM. The USB connection can also be used to download data from the performance display of the Chrono Package Plus or the electronic logbook. In conjunction with the standard CDR-30 radio, you can use any audio source via an AUX connection. In this case, you use the controls on the device itself.
Chrono Package for CDR-30.
A useful option when driving the 911 GT3 models on the racetrack, the Chrono Package is available for the CDR-30 audio system and includes a swivelling, dashboardmounted analogue and digital timer. It is operated via the steering column stalk for the on-board computer. The analogue display shows the elapsed hours, minutes and seconds. Seconds, tenths of seconds and hundredths of seconds appear on one display, while at the same time there is a digital display on the instrument cluster.
Chrono Package Plus for PCM.
The Chrono Package Plus option is only available in conjunction with PCM. The system combines an analogue and digital timer unit with a range of useful functions. Lap or journey times can be viewed, stored and analysed using the performance display in PCM. The driver can use it to find out the time and distance travelled on the current lap, as well as the number of laps completed and their respective times. The fastest lap and remaining range till empty can also be viewed. Any section of road can be recorded, as well as benchmark sections. The Chrono Package Plus personal memory function, also controlled via PCM, stores personal settings for lights, wipers, air conditioning and door locks.
Voice control system for PCM.
Almost all of the functions of PCM can be controlled using the optional voice control system. Each menu item is read aloud exactly as it is displayed on the screen and the voice control system recognises the commands or number sequences, irrespective of the speaker. It gives audible feedback and guides you through the functions. There is no need to train the system. Phone book entries can be retrieved, a radio station selected or the navigation destination entered directly by speaking whole words.

Todays Porsche sportscars are already designed to run on 10 % ethanol. Ethanol has a positive impact on the CO2 balance since the plants grown for the production of this biofuel also absorb CO2 from the atmosphere.

Noise.

The 911 GT3 models comply with all valid noise requirements in the countries where they are sold. Noises are eliminated at source. It sounds paradoxical, but without any noise there is only one pure sound.

Fuel system.

In the fuel system of the 911 GT3 models, the emission of hydrocarbons has been minimised. This is achieved through a large active carbon filter and a special coating on the fuel tank. All pipes that carry fuel are made from aluminium, while vapour-carrying lines are made from multi-layered plastic.

Servicing.

Long service intervals offer clear advantages. For you: lower costs and saved time. For the environment: the use of fewer consumables and replacement parts. For details of the service intervals for the 911 GT3 models, please refer to the separate price list.
Its all about efficiency. And the relationship with the environment.
sensors control the exhaust gas composition individually for each exhaust section. In addition to this, another sensor for each bank of cylinders monitors the conversion
In an era of intensifying debate about CO2 emissions, every automotive manufacturer is being asked the question, What is your answer to the issue of fuel consumption? Our answer has long been the same: maximum efficiency. Over the last 15 years, Porsche has been reducing the CO2 emis-
sions of its vehicles annually by an average of around 1.7%. In relation to engine power, Porsche is already among those manufacturers achieving the lowest CO2 emissions. This has been achieved through a new efficient drive concept, optimum aerodynamics, low rolling resistance and lightweight construction. This high level of environmental responsibility
is demonstrated by our approach to environmental management at the Porsche development centre in Weissach. Here, all technological developments are carried out with environmental protection in mind. The objective is to achieve pure performance, but not at the expense of the environment.
of pollutants in each catalytic converter.*
* Except in countries with leaded petrol.

Personalisation

There are many ways to enhance its character. Enhance yours.
The bright colours are not just in the grandstands. Colours.
For your new 911 GT3, you have a choice of four solid colours and, as an optional extra, six metallic and seven special colours. The interior is available in standard black trim, optional black leather and optional Dark Grey natural leather. The 911 GT3 RS comes in Carrara White and Aqua Blue Metallic as standard and Grey Black is available as an option. These colours can be combined with the contrasting colours Guards Red or White Gold Metallic. A striking feature are the new logos on the front right and back left wings. The interior of the new 911 GT3 RS is in black. To see how the available colours would look on your car, visit www.porsche.com and use the online Porsche Car Configurator.

Safety Seats Seats, lightweight bucket Seats, sports bucket Service Servicing Six-cylinder Boxer engine Sound Package Plus Sport exhaust system Sports seats Sport tyres Stability Control Steering Steering wheel 52 74
Universal audio interface 79
VarioCam Vehicle tracking system Voice control system 78
Catalytic converter Chassis Chrono Package Chrono Package Plus Clubsport package Colours Comfort Cruise control 39, 93 46, 75

Front axle Fuel system

Central locking device 10, 22, 52

Wheels 52

Gearbox, manual GT racing 40 83
Oil supply On-board computer Oxygen-sensor control

HomeLink 75

The models featured in this publication are approved for road use in Germany. Some items of equipment are available as extracost options only. The availability of models and options may vary from market to market due to local restrictions and regulations. For information on standard and optional equipment, please consult your Porsche Centre. All information regarding construction, features, design, performance, dimensions, weight, fuel consumption and running costs is correct at the time of going to print. Porsche reserves the right to alter specifications and other product information without prior notice. Colours may differ from those illustrated. Errors and omissions excepted. Dr. Ing. h.c. F. Porsche AG, 2009 All text, images and other information in this publication are copyright of Dr. Ing. h.c. F. Porsche AG.
No part of this publication may be reproduced, transmitted, or otherwise used, without from the prior written consent of Dr. Ing. h.c. F. Porsche AG. Porsche, the Porsche Crest, 911, Carrera, Tequipment, PCCB, PCM and PSM are registered trademarks of Dr. Ing. h.c. F. Porsche AG. Dr. Ing. h.c. F. Porsche AG supports the use of paper from sustainable forestry. This catalogue is printed on paper made from 100 % PEFC certified pulp (Programme for the Endorsement of Forest Certification). Dr. Ing. h.c. F. Porsche AG Porscheplatz Stuttgart Germany www.porsche.com Edition: 07/09 Printed in Germany WSLG1001000120 GB/WW

Steve Janisse General Manager, Public Relations 770-290-3690 steve.janisse@porsche.us
Dave Engelman Product Communications Manager 770-290-3617 dave.engelman@porsche.us
Porsche 911 GT3 RS 4.0: Biggest 911 Engine Ever Offered
Limited-edition car is packed with motorsport technology
ATLANTA April 28, 2011 --- The 911 GT3 RS, one of Porsches most popular, coveted and successful track-inspired production cars, has been given a final, thrilling injection of thoroughbred motorsport technology resulting in the 2011 Porsche 911 GT3 RS 4.0. Limited to 600 vehicles worldwide, the 911 GT3 RS 4.0 brings together in a sports car the attributes that have made the Porsche 911 GT3 a consistent winner on the race track. The motorsport-derived 4.0-liter engine, already the highest displacement 911 engine ever, also features the highest per-liter output -- 125 horsepower (hp) per liter -- from a naturally aspirated Porsche flat-six engine. The engine uses forged pistons, the connecting rods are fashioned from titanium, and the crankshaft has been lifted unchanged from the 911 GT3 RSR race car. It achieves its maximum power of 500 hp at 8,250 rpm. Maximum torque of 339 ft/lbs is reached at 5,750 rpm. The 911 GT3 RS 4.0 offers truly impressive performance, lapping the famed NrburgringNordschleife in 7 minutes and 27 seconds. Available exclusively with a six-speed manual transmission, the 911 GT3 RS 4.0 sprints from 0 to 60 mph in only 3.8 seconds, and with its gearing designed for the race circuit it reaches the 124 mph mark on the race track in under 12 seconds. The 911 GT3 RS 4.0s outstanding driving dynamics come from numerous, meticulously coordinated details. In addition to using suspension components typically encountered in motor racing, weight reduction is also of supreme importance. Equipped as standard with lightweight components such as light but strong carbon fiber sport bucket seats, carbon fiber front fenders and luggage compartment lid, and weight-optimized carpets, the two-seaters ready-for-action weight is just 2,998 lbs with a full fuel tank. The 911 GT3 RS 4.0s power-to-weight ratio is 5.99 lbs/hp. This limited edition 911 is painted Carrara White as standard and emphasizes its proximity to motor racing by its dynamic appearance. Signature characteristics are the wide track, the low vehicle position, the large rear wing with side plates, central twin tailpipe, and the aerodynamically optimized body. Air deflection vanes mounted on either side of the front bumper called flics or dive planes make their first appearance on a production Porsche. They create increased downforce on the front axle, and together with the steeply inclined rear wing, provide aerodynamics on par with its
performance capabilities. As a result, at the 193 mph top track speed, aerodynamic forces exert an additional 426 lbs of downforce, thus pushing the 911 GT3 RS 4.0 onto the road. With a manufacturers suggested retail price starting at $185,000 (excluding destination), the new Porsche 911 GT3 RS 4.0 goes on sale in the United States in late 2011.
About Porsche Cars North America Porsche Cars North America, Inc. (PCNA), based in Atlanta, Ga. is the exclusive U.S. importer of Porsche sports cars, the Cayenne SUV and Panamera Gran Turismo. Established in 1984, it is a wholly-owned subsidiary of Porsche AG, which is headquartered in Stuttgart, Germany, and employs approximately 220 people who provide parts, service, marketing and training for 196 dealers. They, in turn, work to provide Porsche customers a best-in-class experience that is in keeping with the brands 63-year history and leadership in the advancement of vehicle performance, safety and efficiency. At the core of this success is Porsches proud racing heritage that boasts some 30,000 motorsport wins to date. Follow us: www.twitter.com/Porsche and www.facebook.com/Porsche Note: Photos are available to accredited journalists on the Porsche Press Database at http://press.porsche.com. Video footage is available to registered users at http://thenewsmarket.com/porsche.