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2014 Audi RS7 is a 189-mph terror

If you have a burning desire to take yourself and four friends to 189 miles per hour, the 2014 Audi RS7 Sportback can help you out. The luxury hatchback bowed at the 2013 Detroit Auto Show today, complete with a 560-horsepower twin-turbocharged 4.0-liter V8 engine thrashing under the hood. Getting to 62 mph takes a shave under 3.9 seconds thanks in part to the 553 pound-feet of torque on hand from just 1,750 rpm. While the base car comes with an electronically limited top speed of 155 mph, customers can request the governor be removed by purchasing the dynamic package plus, upping the V-max to 189 mph.
Ludicrous? Sure, but Audi says the RS7 can also yield up to 25 mpg on the US scale. With a cylinder-on-demand system, the V8 can deactivate up to four cylinders by closing their valves. Once the driver gets frisky with the throttle, the engine automatically kicks from four-cylinder to eight-cylinder mode in a few hundredths of a second. The engine is bolted to an eight-speed automatic transmission, which pushes power to all four wheels. You can read the full press release below for more information, but we think you'll have a better time viewing our live shots from the show floor..

Why Audi is staking its future on electric SUVs

This much we know: SUVs and crossovers sell like hotcakes. The body style has become such a juggernaut that for the first time in recorded history, sport utes beat out sedans this year to score the biggest slice of the luxury pie. Love 'em or hate 'em, SUVs are here to stay, and carmakers are investing more than ever in the segment. Sport utility vehicles also played a bigger role than you might think in making Audi relevant in the US, and based on what we learned during a sit-down with Audi of America president Scott Keogh at the Paris Motor Show, their role is only going to continue to grow at the automaker. Last year, the brand sold 202,202 cars in the States, capping off 60 consecutive months of record sales. But it's not enough to focus on traditional SUVs like the Q5, which was launched on the heels of the global economic meltdown in a tiny small segment of around 160,000 vehicles and has since ballooned to over 400,000 units. The Q5 has scored 80 percent of its buyers from conquest, and a new plant in Puebla, Mexico, promises to churn even more units to the US and the world. Still, tackling the future head-on can be like wrestling an eel – an elusive, almost impossible-to-execute challenge – and Audi is betting a huge part of that success will be the production version of the E-Tron Quattro Concept that debuted last year in Frankfurt. Internally referred to as the C Bev, this battery-powered SUV claims a 311-mile range, and might as well be nicknamed the Tesla Model X Killer. "If you look at where this car migrated from," Keogh says, "it started as a European-ish city car, and then it migrated into a sedan-ish sportback-y type thing, and then we pushed very aggressively to make it an SUV." Keogh says the vehicle will hit showrooms "after 2018." The SUV layout naturally lends itself to batteries, but it also boils down to a simple bureaucratic advantage: "We get [government CO2 and fuel economy] credits for volume," says Keogh. "It's not just enough for a car to be there, it's got to be a car that a lot of people want to buy." Sized between a Q5 and a Q7, the E-Tron Quattro resides in a target-rich environment, a 600,000 - 700,000 unit segment. Add Audi's goals of electrifying 25 percent of its lineup by 2025, and a high volume, medium/large SUV simply makes sense.

2018 Audi SQ5 will use 48-volt electric supercharger

It seems like 48-volt electric systems and electric compressors are becoming relatively mainstream, and Audi will be adding another vehicle powered by this emerging technology in 2017, according to comments Audi powertrain chief Oliver Hoffman made to Autocar. Hoffman said the upcoming SQ5, probably a 2018-model-year vehicle, will use a version of the electric compressor technology that debuted on the SQ7. While the SQ7 uses two gas-driven turbochargers and one electric compressor, the SQ5 will likely only use one conventional turbo and one e-compressor. That should allow it to make 365 hp, but 390 hp is possible from the system and may hint at room for a more powerful SQ5 Plus down the road. Remember, the European SQ5 uses a 3.0-liter TDI engine, and that's the same basic engine that will power the new SQ5 with the addition of the new forced induction system and 48-volt electrics. And also remember that the US-market SQ5 uses a supercharged 3.0-liter gasoline engine, not the TDI unit, which is one of the reasons it's still on sale in the wake of the TDI scandal. Torque is the real differentiator: the current US-market SQ5 makes 354 hp and 347 lb-ft of torque, while the current Euro-market SQ5 Plus makes a massive 516 lb-ft. No word yet on how the dual-compressor system on the upcoming SQ5 will affect torque numbers, but expect the new engine to again have considerably more twist than its gas-powered US-market counterpart. Related Video: News Source: Autocar Green Audi Technology Emerging Technologies Crossover SUV Diesel Vehicles Performance audi sq5 48-volt system