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Audi SQ7 coming, will have electric turbo

Formula 1 and endurance racing are already harvesting energy from turbos on the track, and now it's apparently time for a similar idea of boosting the efficiency of forced induction to hit the streets in a high-performance, diesel SUV.
In a recent interview with the UK's Autocar, Audi technical boss Dr. Ulrich Hackenberg let the big news slip. "The new Q7 will be available in the market next year but the electric turbo will come a bit later in the Audi SQ7 available in 2016," he said. The e-turbo system was already rumored for the premium SUV but for the standard model, not this just-announced performance version.
Audi has been experimenting with the e-turbo system for a little while, as an electrically driven supercharger. It showed up on the RS5 TDI concept that used a 3.0-liter, twin-turbocharged diesel V6 plus the electric system to diminish turbo lag. In that application, it provided an impressive 385 horsepower and 553 pound-feet of torque and an alleged sprint to 62 miles per hour in 4 seconds. Although, Dr. Hackenberg didn't make it clear if this was the exact layout for the SQ7.

2014 Audi SQ5 priced from $51,900* [w/video]

Despite the fact that the 2014 Audi SQ5 you see here is quite a bit different than the one offered in Europe, we're still plenty glad that the folks from Ingolstadt have decided to offer a hotted-up version of its compact Q5 crossover here in the States. Now, Audi has announced that its US-spec SQ5 will be priced from $51,900 when it hits dealerships later this summer (*not including $895 for destination). That strikes us as a pretty favorable price - while the base Q5 in 2.0-liter TFSI trim starts at $35,900, the 3.0-liter Prestige model commands a full $51,400, and somehow manages to feel worth it.
We already enjoy driving the Q5 in its standard tune, and this SQ5 looks to be quite an entertaining thing. Audi has tuned its 3.0-liter supercharged V6 to produce 354 horsepower and 347 pound-feet of torque - gains of 82 hp and 52 lb-ft over the standard 3.0L Q5. No, it's not the awesome 313 hp and 479 lb-ft of the twin-turbo-diesel engine used in Europe, but our American SQ5 will certainly be a quick little thing. Audi is estimating a 0-60 time of 5.1 seconds, on its way to a limited top speed of 155 miles per hour.
Like all S models, the SQ5 will be a bit different visually than its basic Q5 kin. Aluminum roof rails are standard, as are 20-inch wheels (21s are available). There are revised bumpers at the front and rear, with Audi's usual gray grille and diffuser, as well as aluminum mirror caps. Inside, leather- and Alcantara-clad sport seats are standard, though buyers can opt for a fine Nappa leather setup. Audi says that new aluminum/black wood inlays are also available, as is a 14-speaker Bang & Olufsen sound system.

Audi reveals all-new R8 ahead of Geneva debut

This year's Geneva Motor Show is shaping up to be an absolutely orgy of supercars, but though there will be many that will surely outperform it, few have been as hotly anticipated as the arrival of the all-new, second-generation Audi R8. And here it is. Based around an all-new Audi Space Frame chassis, the new R8 is constructed of a higher proportion of aluminum and carbon fiber than its predecessor. The result is a frame that weighs 15 percent less at just 441 pounds – yet is 40 percent more torsionally rigid - tipping the scales at 3,205 lbs in top spec. Into the middle of that frame Audi has installed a revised version of its 5.2-liter V10, eschewing turbochargers but incorporating new technologies. While other powertrain options are expected to follow, Ingolstadt has gone straight for the top of the range at launch: the 'base' V10 model kicks out 540 horsepower and 398 pound-feet of torque to reach 62 miles per hour in 3.5 seconds and a top speed of 201 mph. The upgraded V10 Plus, however, turns those figures up to 610 hp and 413 lb-ft to reach 62 in just 3.2 seconds, 124 in under ten and a 205-mph top speed. All the while, Audi has also equipped the new ten-cylinder engine with both direct and indirect injection, stop/start and cylinder deactivation systems to cut fuel consumption by 10 percent. It also boasts dry-sump lubrication and a variable exhaust system. Power is transmitted to the road through a seven-speed dual-clutch transmission, a mechanical diff and a revised Quattro all-wheel drive system that can send 100 percent of available torque to either the front or rear axle. Aluminum wishbones suspend it all on 19-inch wheels (or optional 20s), with available variable steering and carbon ceramic brakes (optional on the V10 and standard on the V10 Plus). Underbody aerodynamics generate more downforce and a more slippery form, aided by a deployable rear spoiler (or a fixed carbon wing on the Plus model). All those tantalizing greasy bits are cloaked in fresh aluminum sheet-metal, riding on a track that's 1.6 inches wider: the whole shebang stretches 14.5 feet long, 6.4 feet wide and 4.1 feet high, riding on an 8.7-foot wheelbase. Among the myriad new technologies developed for the new R8 are the full LED headlights with optional laser high beams (where they're legal, at least, which currently doesn't include these United States).