2011 Porsche 911 997 Carrera 4s on 2040-cars

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Jay Leno puts carbon fiber wheels to the test on a Porsche 911 GT3 RS

Jay Leno's Garage usually focuses on looking at cars new and old, speaking to their owners and then Jay taking a drive to see what he thinks. However, Leno throws his usual shtick to the curb this week to do a full product test of the carbon fiber wheels from a company called Carbon Revolution. If you're not interested in hearing about wheels for 18 minutes, don't worry. They get mounted on a Porsche and are tested back-to-back with stock wheels, and Leno takes the 911 for a track test, too.
While carbon-fiber wheels aren't exactly a new idea, Carbon Revolution's goal is to create a lightweight, one-piece product that can be mass produced. The company even claims that it already has a deal with an OEM automaker to offer them on a vehicle in a few years. The key to the technology is that it doesn't need an expensive autoclave to be made.
In the meantime, the company's carbon fiber wheels are available as an aftermarket option for about $15,000 a set, according to the video. They weigh in at about 15.5 pounds each and offer OEM-levels of stiffness, so they could cut some unsprung mass off of a performance car. Watch here as Jay and his mechanic Bernard lap Willow Springs and give their feedback about what they think of this cutting-edge technology.

2015 Porsche Cayenne Turbo S gets faster, more powerful [w/video]

Porsche just isn't letting development of the Cayenne Turbo S cease. The 2014 edition was unveiled at last year's Detroit Auto Show boasting 550 horsepower from the brand's 4.8-liter twin-turbo V8, and it could hit 60 miles per hour in 4.3 seconds to a 175 mph top speed. Those seemed like very impressive specs for an SUV, but only a year later, the German brand has revealed an even more powerful take on its flagship trim in the model lineup. The 2015 Cayenne Turbo S now makes 562 horsepower and 590 pound-feet of torque from the same V8. The key to seeing such a significant boost in grunt so quickly is that the two turbos are now integral and are located directly in the exhaust manifolds. Porsche's eight-speed Tiptronic automatic gearbox still routes power to all four wheels. All of the tweaks let the SUV hit 60 miles per hour in 3.8 seconds and a 176 mph to speed. Stopping should come quite rapidly too thanks to 16.5-inch diameter ceramic brake discs up front with 10-piston calipers. Of course, the Cayenne needs to be able to put that added grunt to good use. Porsche claims that the model can lap the Nurburgring Nordschleife in 7:59.74. Comparatively, the 550-hp Land Rover Range Rover Sport SVR previously touted its SUV 'Ring lap record with a circuit in 8:14 in 2014. The Turbo S doesn't try hard to show off its added prowess, though. Up front, the bumper and undersides of the door mirrors are done in high-gloss black paint. Meanwhile, the roof spoiler and wheel arches are body color. The 21-inch wheels with black edges provide a little flash, and LED headlights are standard. The interior should be comfy too with black and creme leather and carbon fiber accents. The whole package rings up for $157,300, plus $995 destination and delivery, and US deliveries start in late April. Check it out in Porsche's video below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The new Cayenne Turbo S The top athlete among SUVs At the 2015 North American International Auto Show in Detroit, Porsche is also introducing the new Cayenne Turbo S – the top model of the sporty SUV model series. Its re-engineered 4.8-liter V8 biturbo engine now develops 570 hp (419 kW) and 800 Nm (590 ft lb) of torque. A chassis that is tuned for maximum driving dynamics and packs a wide range of control systems also makes the Cayenne Turbo S a genuine top athlete.

Pick up your Porsche in Atlanta, get free track time

Want to pick up a new Porsche from the factory? That's an option, but you have to fly out to Germany and then have your car shipped back Stateside. If that sounds like too much globetrotting, Porsche Cars North America is now offering the next best thing at its new US headquarters. It even includes some extras you don't get with factory delivery. The company's New Vehicle Delivery program allows customers to order a new Porsche at their local dealership and then pick it up at the Porsche Experience Center at One Porsche Drive in Atlanta. After touring the facility, customers get acquainted with their new cars with help from an expert then lap the on-site test track for an hour and a half and grab lunch at the company's gourmet Restaurant 356. The best part is, unlike the many options Porsche offers, PEC delivery adds nothing to the price of the car. You will, of course, have to cover the gas to get back to wherever you and your car live. Porsche has already kicked off the program. The first participant, Tracy Blumenthal, came out from California to pick up her new Cayenne S E-Hybrid. As a special bonus for being the first customer, former Le Mans class winner David Donohue took her for a ride in the 918 Spyder. Sounds like a pretty good day, if you ask us, especially when you get to go home with a new Porsche at the end. Related Video: Porsche Launches New Vehicle Delivery Program at Experience Center in Atlanta April 25, 2016 Atlanta, Georgia. Porsche Cars North America has launched its New Vehicle Delivery program at the Porsche Experience Center (PEC) in Atlanta. The program enables customers to place a factory order for a new vehicle through any authorized Porsche dealer in the U.S. and take delivery directly from the experiential destination, located at One Porsche Drive in Atlanta. California forensic accountant and attorney Tracy Blumenthal was the first official customer to participate in the program today when she picked up her new Cayenne S E-Hybrid sport utility vehicle. "We are thrilled to launch the New Vehicle Delivery program as another premium offering at our Porsche Experience Center in Atlanta," said Andre Oosthuizen, Vice President, Marketing, for Porsche Cars North America.