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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.

Porsche 919 Hybrid revives Porsche's factory Le Mans efforts

After months of teasing with camouflaged testers, Porsche has finally unveiled its prototype entry for the 2014 World Endurance Championship, the 919 Hybrid. Porsche, you may recall, hasn't had campaigned a factory team at Le Mans in years, so the 919 is nothing less than their recommitment to endurance racing.
Combining a 2.0-liter V4 (yes, a V4) that revs to 9,000 rpm, the 919 produces around 500 horsepower with a pair of energy recovery systems. The first system recovers the heat energy from exhaust gasses as they pass through an electrical generator, while the second system is a bit more familiar. Using a setup similar to what is found on the production 918 Spyder, a generator on the front axle recovers kinetic energy from the brakes, which is subsequently stored in a battery system. That power can then be sent to the front wheels at the driver's command, effectively turning the 919 into an all-wheel-drive racecar.
Despite these various forms of motivation, Porsche doesn't claim to be seeking outright power supremacy, with Chairman Matthias Müller saying, "In 2014, it will not be the fastest car that wins the World Endurance Championship series and the 24 hours of Le Mans, rather it will be the car that goes the furthest with a defined amount of energy. And it is precisely this challenge that carmakers must overcome. The 919 Hybrid is our fastest mobile research laboratory and the most complex race car that Porsche has ever built."

2014 Porsche 911 GT3 and GT3 Cup step out early

Though Porsche won't be feeding us the full 911 enchilada until tomorrow's Geneva-based festivities, we have managed to scare up some official images of the 2014 911 GT3, as well as the all-new 911 GT3 Cup. As Porsche is celebrating 50 years of the 911, we anticipate a good day for great cars.
The new GT3 looks every bit the proper successor to the racy 911 nameplate, with a fixed rear wing large enough to serve cocktails on, a curvaceous body kit and 20-inch wheels that offer a dominating on-road stance. It's a good bet that Porsche will have coaxed something like 450 horsepower from the naturally aspirated, 3.8-liter flat-six engine that hangs over the car's rear axle. A seven-speed manual and Porsche's own PDK transmission are the likely gearbox offerings.
Should the mental quickness and imposing wingery of the standard GT3 not be enough for you, future racecar driver, Porsche is also bringing a GT3 Cup car to Geneva. The German automaker has given just a few scant details about this Cup car - 460 hp on tap, a production run of just 2,400 units - including three images of the kitted out racer. Certainly more and finer details will emerge, when Porsche shines the spotlights on its new 911s tomorrow.