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Audi claims World Endurance Championship at Fuji

It's been a successful racing season for Audi so far this year. After claiming the drivers' title in the DTM series, the German automaker has successfully defended both its titles in the FIA World Endurance Championship.
The decision came after heavy rain ended the 6 Hours of Fuji after only 16 laps, virtually the entire race having been run behind the safety car. Although Alexander Wurz, Nicolas Lapierre and Kazuki Nakajima won the race for Toyota - the Japanese automaker's first this season - the second-place finish achieved by Allan McNish, Tom Kristensen and Loïc Duval propelled Audi Sport Team Joest out of its challengers' reach.
While the actual drivers' title still remains in contention, the battle now comes down exclusively to the two leading Audi trios: McNish, Kristensen and Duval hold the lead with 147 points ahead of André Lotterer, Marcel Fässler and Benoît Tréluyer, who hold 106.25 points in the standings. Either way, Audi will be awarded both the drivers' and manufacturers' titles in the series with two races still to go in Shanghai and Bahrain.

Audi SQ7 TDI packs 48V electric compressor, 664 lb-ft

Take a look at the new Audi SQ7 TDI. It's the first time Audi has done an S performance version of its flagship sport-ute, and packs under the hood a 4.0-liter V8 turbo diesel engine mated to an eight-speed automatic and all-wheel drive. It produces a potent 435 horsepower, and an absolutely bonkers 664 pound-feet of torque. The Audi SQ7 TDI produces a massive 664 lb-ft of torque. Impressive as it is, though, that doesn't even tell the full story. That's enough to make us forget it wasn't there in Geneva. It's also more torque than just about anything the Volkswagen Group makes – short of the Bentley Mulsanne Speed and the new Bugatti Chiron. Not even the Lamborghini Aventador SV or Bentley Continental GT Speed can touch that torque figure. Nor can competition like the Porsche Cayenne S Diesel (with its 385 hp and 627 lb-ft) or the BMW X5 M50d (381 hp and 546 lb-ft). It may not surpass the old twelve-cylinder Q7 6.0 TDI (with its 493 hp and 738 lb-ft), but still trounces the VW Touareg V10 TDI (309 hp and 553 lb-ft) – which was strong enough to tow a jet airplane, while the new SQ7 is fast enough to out-drag one (as you can see from the video below). Impressive as it is, though, that headline-grabbing torque figure doesn't tell the full story. To get there, Audi employed two conventional, sequential turbochargers and a third compressor that – in an industry first that's been a long time coming – is powered electrically. The engineers in Ingolstadt installed a beefier 48-volt electric subsystem to power the electric compressor (among other systems) and its latest valvetrain tech for the first time in a diesel. The result, Audi says, is a lack of any perceptible turbo lag – and a 0-62 time quoted at 4.8 seconds, en route to the typical electronically limited top speed of 155 miles per hour. As if that weren't enough, Audi also equipped the SQ7 TDI with an optional suspension package that coordinates the activities of three systems. There's a differential, a four-wheel steering system, and a clever electromechanical roll stabilization system that employs an electric motor (made possible once again by that 48-volt system) and a three-stage planetary gearbox to keep it all level and improve ride quality over rough surfaces. The sum total is an impressive technological tour de force on Audi's part, but one that we may just have to admire from afar.

Audi SQ7 TDI would make a compelling option in the US

Intrigued by the prospect of the new Audi SQ7 TDI? We are. And promising though the signs may look, we'll likely still have to wait a while before Audi confirms whether it will bring the new performance diesel crossover to North America, much less announce pricing. But based on the sticker just attached in Europe, the SQ7 looks like a compelling choice – if a difficult one to compartmentalize. Audi has priced its new top-of-the-line crossover at 89,000 euros. Adjust for taxes and exchange rates, we'd likely be looking at an MSRP of roughly $86,000 in US showrooms, if and when it gets the green light from Ingolstadt to embark on the the transatlantic voyage. That places the SQ7 above any diesel crossovers we get in the US, but significantly undercuts the large, gasoline-powered performance SUVs we do get – like the BMW X5 M ($99k), the Mercedes-AMG GLS63 ($124k), and the Porsche Cayenne GTS ($95k) or Cayenne Turbo ($115k). The diesel performance version of the Q7 has more direct competition overseas in the forms of the Porsche Cayenne S Diesel and BMW X5 M50d – but the Audi offers a bigger bang for only a little more buck (or euro) than either. Where Porsche offers 385 horsepower and 627 pound-feet of torque for ˆ87.4k, and the BMW boasts 381 hp and 545 lb-ft for ˆ85.7k, the Audi trumps both with a prodigious 435 hp and a massive 664 lb-ft for only a little more cash. The SQ7 also outperforms both by a significant margin, reaching 62 miles per hour from a standstill in a scant 4.8 seconds, versus the 5.3 achieved by both the Cayenne S Diesel and X5 M50d. That places Audi's latest in something of a category of its own, leaving its similarly priced but less potent diesel competition in its wake. And with more torque but less power, it rapidly encroaches on the levels of performance offered by the top gasoline-powered performance crossovers – whose 0-62 sprints range from 4.2 seconds (in the X5 M) to 4.6 (in the GLS 63). The question on our minds is whether Audi will bring the new SQ7 TDI to these United States. Our sources tell us the chances are good, but far from confirmed. Our hopes were further raised by its appearance in the latest Captain America movie. But it's the SQ7's performance vis-a-vis the competition – difficult as it may be to categorize – that has whetted our appetites the most.