To mark the special anniversary of the iconic 911 sports car, the engineers in Weissach have designed a highly focussed sports car dedicated to pure driving enjoyment: the 911 S/T. The exclusive anniversary model unites the strengths of the 911 GT3 with Touring Package and the 911 GT3 RS to deliver a unique combination of agility and driving dynamics. It combines the naturally aspirated, 525 PS (386 kW) 4.0-litre boxer engine from the 911 GT3 RS with a short-ratio manual transmission.
This is complemented by a lightweight construction and a running-gear setup optimised for agility and drivability. The 911 S/T weighs just 1,380 kilograms (DIN kerb weight, incl. all fluids), making it the lightest model of the 992 generation. The optional Heritage Design Package draws inspiration from the racing version of the 911 S from the late 1960s and early 1970s.
The design of the anniversary model incorporated GT and motorsport expertise from Porsche. This is reflected in its nimble and agile handling, which is designed for maximum driving enjoyment on winding country roads. The reduction of rotating mass both in the engine as well as the wheels and brakes ensures an especially dynamic response, the S/T responding to driver commands instantaneously. Every steering movement, every ounce of pressure on the accelerator or brake is implemented immediately and with pinpoint precision. Unlike the 911 GT3 RS, the focus of the development of the 911 S/T has been not for track use, but rather for journeys on public roads.
The name marks out the new 911 S/T as the descendant of a particularly performance-focused version of the first-generation 911. From 1969, Porsche offered a special race version of the 911 S. Internally, these vehicles were called 911 ST. Modifications to the chassis, wheels, engine and body significantly improved acceleration, braking, traction and cornering grip. Large spoilers and other aerodynamic aids were not yet used in these models. The new 911 S/T takes up the spirit of the original 911 S (ST) and transfers it to the current model generation of the Porsche 911. The anniversary model combines elements of the 911 GT3 RS with the body of the 911 GT3 with Touring Package and supplements it with lightweight components specially developed for the 911 S/T. The result is a unique driving experience within the 911 GT portfolio.
Lightweight construction from the front wings to the clutch
Among other measures, the 911 S/T achieves its particularly agile and direct handling through consistent lightweight design. The bonnet, roof, front wings and doors with their striking inlets are made of lightweight carbon-fibre-reinforced plastic (CFRP). The same applies to the roll cage, rear axle anti-roll bar and shear panel (stiffening element on the rear axle). Porsche has also fitted the anniversary model with magnesium wheels, the PCCB system, a lithium-ion starter battery and lightweight glass, all as standard. With reduced insulation, the omission of rear-axle steering and weight savings in the powertrain, the 911 S/T achieves a DIN kerb weight of just 1,380 kg. This makes the car, optimised for a fast-road setup, a further 40 kg lighter than a manual 911 GT3 Touring.
Porsche engineers developed a new lightweight clutch exclusively for the 911 S/T. In conjunction with a single-mass flywheel, it reduces the weight of the rotating mass by 10.5 kg. This noticeably increases the response of the naturally aspirated boxer engine, which now builds revs with especially bracing speed and directness. Coupled with a six-speed manual transmission with shorter gear ratios than the equivalent 911 GT3, the high-revving engine in the 911 S/T delivers even more immediacy. It propels the 911 S/T to 62 mph (100 km/h) in just 3.7 seconds and, where permitted, can achieve a top speed of 186 mph (300 km/h). The exhilarating driving experience is heightened by the compelling soundscape of the standard lightweight sports exhaust system. The 911 S/T is the only 911 of the current generation to combine a double-wishbone front-axle design with a multi-link rear axle without rear-axle steering. The dampers and control systems were tuned accordingly.
The aerodynamics of the 911 S/T are also optimised for the public road rather than the racing track. The anniversary model is equipped as standard with a Gurney flap on the extending rear spoiler. Standard equipment also includes 20-inch (front) and 21-inch (rear) lightweight centre-locking magnesium wheels. Ultra-high-performance 255/35 ZR 20 tyres at the front and 315/30 ZR 21 tyres at the rear ensure a high level of mechanical grip. CFRP full bucket seats come as standard. Four-way-adjustable Sports Seat Plus are available at no extra cost. The instrument cluster and the clock of the Sport Chrono package are finished in a classic green Porsche colour scheme.
Optional Heritage Design Package
The 911 S/T is offered with an optional exclusive Heritage Design Package. The new exterior colour of Shoreblue Metallic and the wheel rim colour of Ceramica are exclusively available for this particularly elegant variant. On the doors, a starting number from 0 to 99 as well as a decorative foil can be applied on request. The classic-design Porsche crest from the original 911 that adorns the front, the wheel centres, the steering wheel, the headrests and the car key underlines the historic roots of the 911 S/T. The interior features cloth seat centres in Classic Cognac with black pinstripes, which are another homage to the heritage of this version. Two-tone semi-aniline leather trim in Black/Classic Cognac leather with extensive leather surrounds, a roof lining in perforated Dinamica, and other elements from Porsche Exclusive Manufaktur round out the package. The Porsche logo and the 911 S/T model designation on the rear of the car are in Gold. The Heritage Design Package costs £14,238.00.