2004 Audi S4 Base Sedan 4-door 4.2l on 2040-cars

Auto blog

Audi A8 super high-tech headlight teased, whole car coming Aug 21

We have to wait one more week before we get to see the 2015 Audi A8 and S8, but it doesn't look like Audi is going to stay quiet until then. After releasing a pair of teaser videos over the last week, it has now released a first detailed picture of the new A8 revealing the trick Matrix LED headlight.
Between the high-beam and low-beam lights, the headlights contain 43 LEDs (not including those for the DRL/turn signal), but the innovative part of Matrix LED system is that a camera can control the high-beam lights - by either dimming them or shutting them off - when other vehicles are detected on the road to prevent the lights from distracting other drivers. Of course the big question remaining is if Audi can get these new headlights to pass the National Highway Traffic Safety Administration and its Federal Motor Vehicle Safety Standards. The taillights also get a cool design with 24 LEDs that use a sequential turn signal
As for the debut of the A8 and S8, we already knew the sedans would be unveiled on August 21 ahead of the Frankfurt Motor Show, but Audi finally made it officially official in a press release, which is posted below. Also be sure to check out the pair of teaser videos Audi has released for these cars recently.

Audi A6 gets styling, powertrain tweaks

The Audi A6 is already a fairly handsome, German luxury sedan, but the whole range is receiving some styling updates in Europe this fall. Audi's US arm would not directly confirm which of these updates will be coming to America, instead just telling us that an updated A6 will be coming next year.
On the outside, the tweaks are fairly minor. The company's single-frame grille, which shows up throughout the model lineup, gets some very subtle styling changes, and the lower bumper and its air intakes are also reshaped. More obviously, the headlights have a new form with the LED running lights cutting through them in roughly the shape of a T, as opposed to outlining them, as before. A similar shape is also used for the updated taillights, and there are now rectangular exhaust outlets around back, as well. In profile, the side sills also get a harder crease toward the rear of the sedan.
Inside, things are kept generally the same, as well. There's a new Flint Gray interior color for the A6 and Salsa Red for the S6. But the biggest change is a power-retracting eight-inch infotainment system using the Nvidia Tegra 30 graphics chip. The optional night vision assist system is also improved with new functions, according to Audi.

2013 Audi RS6 Avant [w/video]

Latest, Greatest Autobahn Bomber Will Not Be Denied - Except To Us
Back in 2008, I was fortunate enough to test the second-generation Audi RS6 Avant in southern France on the supremely well-sorted circuit at Le Castellet, a.k.a. Paul Ricard. I was thrown out there with the 572-horsepower bi-turbo 5.0-liter V10-equipped behemoth behind one of Audi's DTM pros and was convinced in short order that the flaming hippo in my hands was going to get the better of me on one or another of the track's tight esses. I made it out alive and invigorated, of course, but knew that that RS6 Avant was the heaviest that these thunderwagons should ever be allowed to get. At around 4,650 pounds with driver aboard, it was just way more lateral momentum at speed than any pilot needs on a track - or for that matter, on a favorite hot curving road.
Now it's time for the 2013 Audi RS6 Avant to lay us out with a flying scissor kick from the corner ropes. This version of the highway and byway marauder from Quattro GmbH is a decidedly greater piece of work than was the car I drove in 2008. This time, there will only be the Avant body configuration - no RS6 sedan - and, as with the previous generation, North America won't be at the receiving end when deliveries start at the end of July this year.