Exclusive design, best performance: Porsche 911 GT3 R racing (992)

Thomas Wachsmuth September 29, 2023 -> Cars from AZ, News vehicles, Porsche, Videos

Reading time 5 Min.

Porsche has on the Racing Reunion 7 at WeatherTech Raceway Laguna Seca new 911 GT3 R racing presented, a circuit vehicle for sports car enthusiasts and collectors. With a performance of up to 456 kW (620 PS), it is based on the new one 911 GT3 R of the 992 generation. The limited track tool is an example of design and technical freedom that goes beyond the usual motorsport regulations. The four-day event, which took place from September 28th to October 1st, dragged on 80.000 visitors at. The limited edition of 77 copies is characterized by a striking body that combines the look of a competition vehicle with modern design elements. The performance factors of the GT3 base model are retained, while the design highlights the shape in a special way.

Porsche 911 GT3 R racing

Thomas Laudenbach, Head of Motorsport, emphasizes that the 911 GT3 R racing is probably the most original form of driving a Neunelfer-based racing car. The design, developed by Grant Larson and Thorsten Klein from the team at Porsche Style, is the logical successor to the modern Porsche 935. With a completely new carbon skin, a thoroughbred racing car is hidden beneath the surface. Changes to the body only include: bonnet and roof from the standard GT3 R, while all other elements have been modified to create a more confident appearance.

Striking design / powerful appearance / thick end

The adjustments in the rear area deserve special attention, especially the powerful one rear wing, which goes to the legendary Brumos Porsche 935/77 remind. The bold interpretation of the rear area is also reflected in the downforce values, with additional vertical supports that keep the load on the horizontal elements within normal limits. Inside, the design of the 911 GT3 R racing was only slightly revised to continue the exclusive theme. Special graphics and Limited edition plaque reflect the shapes of the racer, while ambient lighting adopts the color-customizable headlight theme for the interior.

Exclusive design, best performance: Porsche 911 GT3 R racing (992)

New color concept with expanded customization options

The color concept of the 911 GT3 R racing offers new customization options. It comes from the factory Agate gray metallic offered with pure carbon bodywork. Seven additional shades and three exclusive paint designs are available to allow for further personalization.

Even more powerful racing engine

The basis of the 911 GT3 R racing is the current GT3 racing car from Porsche. Compared to the 911 GT3 R of the 992 generation, the limited edition model has additional technical freedom. The 4,2 liter six-cylinder boxer reaches one Power of up to 456 kW (620 HP), which means a liter output of up to 148 PS corresponds. The higher engine performance is made possible by waiving the regulations restrictions and the engine was designed to operate with E25 fuels designed. The power is transmitted to the rear wheels via a sequential system Six-speed claw gearbox, which was adopted from the 911 GT3 R with only minor changes.

The Racing exhaust system with centrally placed double tailpipes delivers a particularly emotional engine sound. Two quieter versions are also available for use on race tracks with noise restrictions. And the chassis basically corresponds to the GT3 racing car, although the... five-way adjustable racing shock absorber from KW have a blow-off function. He's still with me 18 inch rims from BBS equipped with a special “racing” design that combines technical requirements with high design standards.

AP aluminum monoblock racing brake system

The Aluminum monoblock racing brake system from AP has brake pads with titanium carrier plates to reduce unsprung masses. The new FT3.5 safety tank with a capacity of 117 liters also contributes to weight reduction. Overall, the developers aimed for a curb weight of 1.240 kg on what one power to weight ratio from 2,0 kg / hp corresponds. Overall, the Porsche 911 GT3 R racing is a mixture of exclusive design, high performance and technological innovation that is sure to delight Porsche fans and sports car collectors.

Technical specifications:

Engine: 4,2 liter six-cylinder boxer, up to 456 kW (620 hp) at 9.400 rpm
Maximum speed: 9.400 rpm
Transmission: Sequential six-speed claw gearbox
Top speed: Increased by around 20 km/h in 6th gear compared to the standard GT3 R
Fuel: E25 compatible, including bio-ethanol and regeneratively produced eFuel
Racing exhaust system: Centrally positioned double tailpipe
Chassis: Double wishbone layout on the front axle, multi-link design on the rear axle
Racing shock absorbers: five-way adjustable, with blow-off function
Racing tires: Exclusive from Michelin, improved warm-up behavior and optimized drivability
Brake system: Aluminum monoblock racing brake system from AP, brake pads with titanium carrier plates
Safety tank: FT3.5 with 117 liter capacity, 1kg lighter than before
Curb weight: Target weight of 1.240 kg, corresponding to a power-to-weight ratio of 2,0 kg/hp

Design and aesthetics:

Body: Mostly redesigned, with the exception of the front hood and roof
Aerodynamics: Optimized, including radically changed inlet and outlet air flow in the front wheel arches
Rear wing: Reminiscent of the Brumos-Porsche 935/77, with two additional vertical supports
Exterior mirrors: Replaced by digital system with integrated cameras and monitors
Interior: Slightly revised, monitors integrated for the side exterior cameras
Rims: 18-inch rims from BBS in a special “racing” design, painted in dark silver metallic

Customization:

Color concept: base in agate gray metallic, carbon bodywork, seven additional color options
Paint designs: “Racing Reunion Design”, “Flacht Design” and “Speed Icon Design”
Limited Edition: Only 77 copies available

Changes compared to the standard GT3 R:

Basis: Current GT3 racing car from Porsche, generation 992
Engine: Higher performance thanks to the elimination of regulatory restrictions, special pistons and camshafts
Transmission: The ratio of the 4th, 5th and 6th gear corresponds to the Daytona set-up of the GT3 racing car
Weight reduction: No air conditioning, lighter safety tank, titanium support plates for the brake pads