2001* Audi B5 A4 S4 1.8t Quattro-- Completely Modified And Rebuilt Engine on 2040-cars

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Audi moves to patent electric Quattro and active-shutter wheels

Audi might have a few tricks up its sleeve for the coming years, with the Brits at Autocar uncovering a pair of patent filings made by the German luxury brand. The first is something we've seen before - wheel flaps - while the second is an evolution of one of Audi's trademark technologies.
We last saw wheel flaps on the Ford Atlas Concept in 2013, but the futuristic fuel-saving tech has so far failed to arrive on a production car. Audi may be seeking to change that, patenting the flaps that open and close automagically based on airflow. They can also open if the brakes get too hot.
The second patent is an evolution of Audi's Quattro all-wheel drive. The new AWD system uses an electrically driven rear axle and wheel sensors to figure out when and at which corner the car might lose traction, and is targeted largely at hybrid offerings, which is a field Audi has only recently dipped its toe into.

Audi S3 starts at $41,400, A3 Cabrio rings up at $35,600 and A3 TDI priced from $32,600

Audi has released the official pricing info for the all-new A3 TDI Sedan, A3 Cabriolet and the S3 Sedan, and the news appears pretty good all around. As usual, none of the following prices include Audi's unspecified-for-now destination charges.
The big news is the S3, complete with 292 horsepower, a six-speed dual-clutch transmission and Quattro all-wheel drive. Prices start at just $41,100, which is a decent savings over the more powerful, 355-hp Mercedes-Benz CLA45 AMG.
The new A3 TDI sedan, meanwhile, has a starting price of just $32,600. While you'll be certain to save some money on fuel, you'll be doing so without Quattro all-wheel drive. Still, the improved economy of the 2.0-liter, turbodiesel four-cylinder isn't priced too steeply, relative to the gas-powered A3's $29,900 starting price.

The Audi RS3 LMS looks hot and ready

Audi had several reveals this week at the Paris Motor Show, but nothing was more batty than the new RS3 LMS race car. Audi's latest hot homologation car starts with the all-new RS3 sedan, removes all of the unnecessary bits and adds all the racing-spec equipment you could want. The result is a full-prepped, relatively affordable factory race car. That relatively affordable part is very important. Audi Sport, the division behind the R8 LMS as well as the R and RS road cars, designed the RS3 LMS for the still-new TCR FIA-spec racing series. The cars will cost about $112,000 USD for the club sport version and $145,000 with the six-speed sequential transmission. Not bad for a fully FIA-friendly factory machine. The new TCR series races follow other FIA series like Formula 1 and WEC. <p>Your browser does not support iframes.</p> All that cash get's nets you a pretty badass looking car, especially in Audi's black and red paint scheme. As you can see in the photos, the RS3 LMS is far wider than the standard sedan, which is fairly compact by modern standards. The requisite giant rear wing is present, as is the big front splitter. The RS3 LMS ditches the new road car's dual exhaust for a cool looking single, center-exit pipe. Inside, it's all bare metal and plastic, ditching any semblance of road-going civility. Under the hood, the RS3 LMS loses the new 2.5-liter turbocharged inline-five and replaces it with Volkswagen's 2.0-liter turbocharged four. In this application, the engine pumps out a healthy 330 horsepower. Audi claims a 0 to 60 mph time of 4.5 seconds. Audi says customer deliveries will start in December, so look for the new car on track starting in 2017. Related Video: Featured Gallery 2017 Audi RS3 LMS: Paris 2016 View 10 Photos Related Gallery 2017 Audi RS 3 LMS View 11 Photos Image Credit: Drew Phillips Motorsports Paris Motor Show Audi Racing Vehicles 2016 paris motor show