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The 2014 Porsche Cayenne Turbo S brings 50 extra ponies to Detroit

Porsche has announced a new version of its popular SUV today at the Detroit Auto Show: the 550-horsepower 2014 Cayenne Turbo S.
This newly minted "flagship" of the Cayenne lineup is powered by a twin-turbocharged 4.8-liter V8 engine, and offers 50 hp more than the Cayenne Turbo. Performance figures are impressive for the sleek utility vehicle: 0-60 miles per hour can be dashed off in 4.3 seconds, while maximum speed is rated at 175 mph. The Turbo S also gets dynamic chassis control, torque vectoring and Porsche's Sport Chrono package - all standard equipment.
Visually the Cayenne Turbo S differentiates itself from the lesser models in pretty subtle ways. Gloss black trim decorates the gawping front air intakes, as well as rear-view mirror trim panel. The SUV also wears 21-inch Turbo II wheels, a la the 911 Turbo.

Porsche recalls new 911 models over exhaust pipe issues

Porsche, though the National Highway Traffic Safety Administration, announced a voluntary recall on about 2,200 911 Carrera and Carrera 4 models built during the 2012 and 2013 model years. On cars equipped with the standard exhaust system it was found that the tailpipes could separate from the mufflers and become dangerous road debris; models that added the optional sport exhaust system are not included in this recall.
Affected vehicles were built between March and November of last year, but there have been no reports of the problem on any customer-owned vehicles. Porsche first noticed a cracked tailpipe weld on a test vehicle back in May, and since then has found similar problems on other internally owned vehicles, all with more than 25,000 miles on the clock. To fix the problem, dealers will be replacing the mufflers. Scroll down to read the official notice.

Do we finally know which hybrid hypercar is fastest?

In order to properly compare and contrast the performance characteristics of competitive automobiles, a number of variables have to be sorted out. For instance, to diminish the human component, the same driver must be used for each lap, that driver has to be capable of wringing the maximum level of performance from each vehicle, and they should all be checked and prepared to make sure they are within manufacturer specs before hitting the track. Speaking of which, the conditions at the track – and, of course, it goes without saying that the cars have to be tested at the same location, on the same day – have to be as similar as possible. Naturally, arranging all of these variables is difficult, if not impossible, and that's especially true when the contenders are the Ferrari LaFerrari, McLaren P1, and Porsche 918 Spyder. As range-topping models from well-established performance players, these three hybrid hypercars are often lumped into the same category. But which one is fastest? Well, that's been a tough nut to crack, in part because the manufacturers themselves haven't always been willing to play along when it comes time to test these machines head-to-head-to-head. And so, with all that (probably unnecessary) preamble out of the way, we present to you the video above, in which this particular vehicular pedestal is toppled. All three cars are owned by a man named Paul Bailey, they were tested on the same day at the Silverstone circuit in England, and each had British Touring Car driver Mat Jackson at the helm. We're not going to spoil the results, other than to say that all three vehicles were incredibly fast and within spitting distance of one another at the finish line, as you would expect. Intriguingly, this video is said to be part one in a three-part series, so we have more Ferrari vs. McLaren vs. Porsche action to look forward to. Related Video: News Source: TheSUPERCARDRIVER via YouTube Green Ferrari McLaren Porsche Convertible Coupe Hybrid Performance Supercars Videos porsche 918 spyder mclaren p1 silverstone hypercar ferrari laferrari laferrari