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The Audi RS3 shows up at Paris with five cylinders, 400 hp, and a scowl

Last night at the Volkswagen Group Night, almost lost among all the future mobility hoopla about the Volkswagen I.D. autonomous EV concept, Audi parked an RS3 sedan. We have some preliminary information about it – including that it's packing a 2.5-liter TFSI engine, the same five-cylinder powerplant that makes 400 horsepower in the new Audi TT RS we just drove. In the RS3, it'll have the same rating. It'll also have a wider track, because it's surely packing wider and stickier rubber. We also know that it'll have a special Virtual Cockpit gauge display that puts the tachometer in the center, in the tradition of sporty driver-oriented cars. Before you sigh something about the injustice of it not reaching the Americas, like many RS models of the past, great news: this one is almost assuredly coming to the US, according to our best intel. We'll have more details later today after the official press conference, but for now the bottom line is this is both what we expected and also truly exciting. We're in the midst of a real Audi RS boom right now. If you want a taste of what to expect, read our Audi TT RS first drive. Related Video: Featured Gallery 2018 Audi RS3 Sedan: Paris 2016 View 15 Photos Related Gallery 2017 Audi RS3 View 18 Photos Image Credit: Live photos copyright 2016 Drew Phillips / Autoblog Paris Motor Show Audi Performance Sedan 2016 paris motor show

Next Audi RS4 to get an electric turbo?

We don't yet know if the next Audi RS4 will come to the US, but whoever gets it could find an electric turbocharger under the hood according to a report in Auto Express. The 4.2-liter V8 that has served for two RS4 generations is retiring from the line, replaced by a twin-turbocharged version of the supercharged 3.0-liter V6 used in the S4. But instead of using two sequential turbochargers - a smaller one to eliminate lag while a larger, more powerful turbo spools up - batteries charged by brake regeneration could power a first-stage electric turbo. The idea hasn't been publicly appointed for a particular model, as Audi's technical chief Ulrich Hackerberg has said that due to expense, that kind of setup "would only be used be used on the very top end models." Since the technology cuts down on the use of exhaust gases, it would also also help in markets like Europe where CO2 emissions are a factor. No matter whether it benefits from all conventional or some electric boost, the horsepower number for the twin-turbo V6 will be more than 420 hp but less than 503 hp, the rating of the V8-powered Mercedes-Benz C63 AMG. Auto Express believes Audi will want to maintain the power gap between the 333-hp S4 and previous, 444-hp RS4. With Hackenberg saying the new S4 will make more than 350 hp, that gets the coming RS4 up to at least 461, but AE figures it "could deliver as much as 480 hp." We'll find out sometime after the S4 launches next year.

Stanford goes from Pikes Peak to Thunderhill with autonomous Audi TTS

In the years since Stanford University engineers successfully programmed an Audi TTS to autonomously ascend Pikes Peak, the technology behind driverless cars has progressed leaps and bounds. Back then the Audi needed 27 minutes to make it up the 12.42-mile course – about 10 minutes slower than a human driver. These days, further improvements allow the vehicle to lap a track faster than a human. The researchers recently took their autonomous TTS named Shelley to the undulating Thunderhill Raceway Park, and let it go on track without anyone inside. The Audi reportedly hit over 120 miles per hour, and according to The Telegraph, the circuit's CEO, who's also an amateur racing driver, took some laps as well and was 0.4 seconds slower than the computer. To make these massive technological advancements, the Stanford engineers have been studying how racers handle a car. They also hooked up drivers' brains to electrodes and found the mind wasn't doing as much cognitively as expected. It instead operated largely on muscle memory. "So by looking at race car drivers we are actually looking at the same mathematical problem that we use for safety on the highways. We've got the point of being fairly comparable to an expert driver in terms of our ability to drive around the track," Professor Chris Gerdes, director of Stanford's Revs Program, said to The Telegraph. With progress coming so rapidly, it seems possible for autonomous racecars to best even elite drivers at some point in the near future. Related Video: