Get-Ad Free Access: Join Today!
The GT2 RS's reputation as the most powerful street-legal car is as monstrous as this comprehensive guide. Suffice to say, this supercar has been built with the best Porsche has to offer. It's not bragging, it's just facts. There is no doubt that the new GT2 RS is the pinnacle of the 911 in terms of performance. It is simply the fastest 911 in history, and that’s a fact. It is the quickest production car to lap the Nürburgring Nordschleife. It is the most powerful 911 ever made.
The open-top 991 Carrera S Cabriolet requires an $11,600 premium over a comparable coupe; ta not-cheap $108,950 price point for those shopping. For that, you get the best overall open-top sports car around. With the 400-hp, 3.8-liter six and the benefit of the PDK automatic’s launch control, the Carrera S cabriolet should hit 60 mph in 3.8 seconds and cover the quarter-mile in the low 12s. Performance is on-par with the coupe on backroads so any fears that this is a soft-911 are thrown out the window. This is a serious sports car, sans roof.
The rear of the world’s most-produced GT racing car now houses a 4-litre, six-cylinder flat engine for even more drive. Thanks to thoroughbred motorsport technology, the compact engine with direct fuel injection delivers peak performance of 357 kW (485 hp). A range of innovative details also improve efficiency in addition to engine performance, ensuring even better durability of the naturally aspirated engine in racing mode and reduced maintenance costs.
The new Porsche 911 Carrera 4 unites the excellent performance and efficiency of the new generation of the 911 Carrera with the dynamic benefits of the latest version of the active all-wheel drive system PTM (Porsche Traction Management). The typical Porsche all-wheel drive with rear-focused layout in this latest 911 version guarantees maximum vehicle dynamics on a wide variety of road surfaces and in all weather conditions. The new 911 Carrera 4 models deliver traction and dynamic performance the power of four.
Porsche 911 GT America (991)
The 911 GT America was based on the 991 GT3 Cup. It was built exclusively for the United Sports Car Racing (USRC) series and its GT Daytona class for 2014. While the GT3 Cup had a 3.8-litre engine at the time, the GT America was fitted with a 4.0-litre unit developing 351 kW. The main visual difference is the rear spoiler made to fit the USRC rules. Like the GT3 Cup, the GT America has 380 mm steel brake rotors at the front axle with 6-piston fixed calipers.
As the rules do not permit higher output engines, the engine for the 991 RSR was taken from the 997 GT3 RSR 4.0 and the development work focused on the chassis, body, aerodynamics and the gearbox. A wishbone front suspension replaced the McPherson struts used in 997. A new development was the lightweight gearbox. One of the priorities in the development was the more evenly balanced weight distribution. The centre of gravity was lower, too.
For those who want more extreme performance, handling and track-day bragging rights, the RS is it. It's far from practical and may be too extreme for some, especially on the street, but on track it is exceptional. Only marginally quicker than the 991 GT3 that it is based on, but it delivers that performance with a different character. Massive grip, massive downforce and more extreme than the GT3. It delivers 80 per cent of the downforce of the full-on GT3 R race car, and with a carbon fibre bonnet and wings, a magnesium roof and polycarbonate rear windows and screen, it’s also light, weighing in at just 1,420kg.
Thought it carries a similar design to the new 911, the Carrera 4 has its own unique features, the most obvious being an AWD system hooked up to its new turbocharged 3.0-liter flat-six engine. The C4 gets a spate of new goodies, including a unique taillight section, and an updated infotainment system that brings the sports car’s connectivity to a whole new level. Inside the new 911 Carrera 4, there are only a few changes, the most important is the new infotainment system. With 370 hp on tap from the direct-injection, twin-turbo flat-six and all-wheel drive putting all those ponies to the ground, the C4 is more than quick enough.
This is the open-top model for those who don’t want the full convertible experience – and it’s only available in the wide-hipped four-wheel drive bodyshell. The new Targa is a striking design, echoing the 1965 original with its fixed rollover bar. The Targa 4S, gets you the more powerful 3.8 engine from the Carrera S. It mixes regular Carrera 4S go with a sense of style and everyday usability (those occasional rear seats, the real possibility of 30mpg in everyday driving). Great car.
Porsche will only build 30 examples of the Clubsport 25. Mechanically, it's similar to the regular GT2 RS Clubsport. It makes the 691 horsepower from a twin-turbocharged 3.8-liter flat-six. But it gets many, many changes to the exterior and even the cooling system. As you can clearly see, the body has been lengthened, and it has also been widened. The latter is necessary to house the wide, low-offset 18-inch wheels taken from the Porsche 935, though without the aerodynamic covers.
Porsche 911 Carrera GTS Cabriolet (991.2)
Porsche really has hit its brief with the turbocharged Carrera GTS Cabriolet. It is hugely capable on the road, easy to live with on a daily basis, and come the weekend, it’s massively fast on track. For the money, and for drivers who really want just a little more 911, but without the mind-bending speed of a Turbo or uncompromising nature of a GT3, then this is the car for you. It also looks unique and has enough of its own style that it it feels special both on the outside and inside.
For this 991 generation Targa, Porsche went back to the original Targa concept, albeit with an even sexier design and some very cool technical tricks to boot. Porsche wanted to resurrect its classic design, but the company feared that owners would not want to get out of the car, lift off the roof panel, and stow it in the trunk. The other issue was, in the words of 911 product line director Dr. Erhard Mossle, "that the manual solution was a little bit old-fashioned." The 911 Targa 4 gets the same 350 horsepower, 3.4-liter six-cylinder motor as its hardtop siblings.
The 2014 Porsche 911 Turbo Cabriolet is a great companion to its coupe sibling. The Porsche 911 Turbo Cabriolet delivers the same blend of dynamism, performance and efficiency offered by the Coupe. The turbocharged 3.8-litre six-cylinder engine delivers 520 bhp and it helps drivers accelerate from zero to 60 mph in just 3.1 seconds (there goes your hair style). Compared to the 997.2 Turbo Cabriolet the new Turbo Cab delivers 30 bhp more power and are 0.2 seconds faster in terms of their standard acceleration. It is also up to 15% more efficient and more luxurious and comfortable to boot.