2010 Porsche Panamera Turbo Certified Pre-owned on 2040-cars

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Porsche 911 Aerodynamic prototype cheated the wind ahead of its time

You might think that sports cars would have the lowest drag coefficient of all cars. And yes, they do tend to be more slippery than, say, SUVs or convertibles, but the sleekest vehicles on the road tend to be EVs, hybrids and luxury sedans. Sports cars, on the other hand, have aerodynamically detrimental needs for downforce and additional engine cooling. Still, the Porsche 911 is better than most, and has only gotten more so over the years. Its relatively narrow track and compact form mean it has a smaller frontal area than some other sports cars, and the gradual sweeping back of its headlights and windshield have only augmented its capacity for cheating the wind.
This 911 prototype, however, is even more aerodynamic than most. It's based on a "G model" 911 from 1984, but employed such features as covered wheels, a new rear spoiler and a reprofiled front end to drop its drag coefficient from 0.40 to 0.27, making it as slippery as a modern sedan and better at cheating the wind than just about anything built up to that point, save for maybe the Tatra 77, Citroën SM or Tucker Torpedo.
Elements of this prototype ended up gradually making it into production Porsches for years to come, and you can clearly see early influences on the second-generation 964 and even on the 959. It's featured here as the latest installment in a video series on rare historic Porsches unearthed from the company archives, following previous clips that featured a rare V8-powered 911 and a mid-engined 911 prototype. Scope out the latest episode in the video below.

The Rolls-Royce Phantom leads this month's list of discounts

Every month, we take a look at vehicle sales data in America to pick out the vehicles with the largest monetary discount. Usually, the list is dominated by high-performance two-door luxury sports cars. This month is different. Much to our surprise, the 2020 Rolls-Royce Phantom stands above all others with an average discount of $18,588 off the price quoted on its window sticker. Now, it bears mentioning that an $18,000-plus discount still only represents 3.46% of its $537,500 average retail price, and that the resulting $518,912 cost to drive off the showroom floor still makes the Phantom an extremely expensive range-topping luxury sedan. Still, even very wealthy people won't snicker at that kind of savings. Up next is another unlikely newcomer to the biggest-discount chart: the 2020 Porsche Taycan. The electric super sedan's average sticker price of $152,250 is cut to $135,707 after a discount of $16,453 is lopped off. That represents a savings of nearly 11%. We can't say how many of the Taycan's buyers over the last month will be able to claim tax rebates due to the Taycan's status as an electric vehicle, but that could potentially represent a further cut off the car's sticker. Rounding out the top three is the 2020 Maserati Quattroporte. Buyers of this Italian luxury sedan are saving an average of $13,839 for an average transaction price of $87,646. We normally only share the top three, but this month's list is interesting enough that we'll share some more. In fourth and fifth place are the 2020 Mercedes-Benz S-Class (with an average $13,239 discount) and the 2021 BMW 7 Series (with an average $12,435 discount) followed by the 2020 Rolls-Royce Wraith — interestingly enough also with a savings of 3.46% — and the 2020 Maserati Levante and Ghibli. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

VW confirms development of 10-speed dual clutch, 134-hp/liter diesel

Each year, the Vienna International Motor Symposium showcases some of the up-and-coming technologies automakers are engineering for the use in passenger cars, and Volkswagen AG CEO Martin Winterkorn revealed some big developments VW is working on for its future products. Winterkorn discussed a multi-faceted approach that VW is looking to reduce its fleet fuel consumption and exhaust emissions.
Some of the bigger news he discussed included a "high-performance" diesel engine that will produce 134 horsepower per liter and a 10-speed DSG automatic transmission. While no specific applications were mentioned, we can only hope this is for the Audi R4 we keep hearing about.
Another topic he touched on that caused us to perk up our ears was had to do with VW's plug-in hybrid technology. While we know the PHEV versions of the Audi A3 and Porsche Panamera are on the way, Winterkorn also said that these two models will be followed up by Golf, Passat, Audi A6 and Porsche Cayenne plug-in models. Scroll down for a press release highlighting the automaker's future fuel-saving initiatives.