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Audi Airomorph is a sleek shape-shifting senior thesis

Eric Kim just graduated from the from the Art Center College of Design in Pasadena, CA, at the end of the spring 2014 semester, and for his senior thesis project he came up with this futuristic Audi endurance racer called the Airomorph. He even got some input Audi designer Kris Vancoppenolle.
The Airomorph imagines a future Audi racer for Le Mans that features adjusting fabric panels to fine-tune the car's aerodynamics as it laps the course - a technology inspired by catamaran racing. "I started from scratch and had the freedom to deliver and execute a white space design for the future," said Kim to Autoblog via email. It's also somewhat similar to the idea behind BMW Gina concept, although Kim says that wasn't an inspiration for his design. The body here is made from a single piece of a silver, expansion-resistant material stretched over a frame underneath. The fabric anchors at the wheels, front and rear section with movable cables, and hydraulic actuators pull the wires to shift the aero as needed.
The actual shape echoes Audi endurance racers from the past and present. In profile, you can easily see the current R18 with its arcing cockpit and fin down the rear. Of course, that's interpreted through a little bit of Blade Runner with the covered wheels sticking out from the body. The front shows the rectangular shapes from the earlier R15. There doesn't appear to be any way to actually see out of the vehicle, though.

US-bound Audi A3 Sedan spied testing

As the Audi A3 sedan gets closer to its debut, Audi has camouflaged prototypes to take it on the streets for final testing. Last time we saw the A3, it was testing almost in the buff, but it was on a closed track so our spy shooters were kept at quite a distance.
Now that the newest Audi sedan is testing on public roads, our latest batch of spy shots gives us a more detailed look at the entry-level luxury player despite the swirly camo. Except for the oversized wheels and the fancy exhaust outlets and door mirrors, the production version of the car should look almost identical to the A3 sedan concept we saw in Geneva a couple years ago. Some of the details we can see include a good-sized panoramic roof that stretches almost halfway into the rear passenger space and signature Audi LED-accented headlights and taillights.

2021 BMW M3 and M4 vs all the high-powered sport sedans and coupes

Should you have a found a way to get past that schnoz, you've probably digested some of the basic specs for the all-new 2021 BMW M3 sedan and M4 coupe specs. They're plenty impressive. There's also, basically, two sets of them thanks to the regular and Competition versions that differ in engine output and transmission type.  But how do they compare to other ultra sport sedans and coupes? Well, we were wondering that too, so we fired up the Autoblog Comparison Spreadsheet Generator 5000 (aka me chained to my computer in a dark basement).  Sadly, there are surprisingly few competitors for the 2021 BMW M3. Rival sedans include the Mercedes-AMG C 63 and the Alfa Romeo Giulia Quadrifoglio, along with the Audi RS 5 Sportback sedan/coupe/hatchback thing. There's no more Lexus IS F, the Cadillac CT4 Blackwing has yet to arrive and Jaguar doesn't offer a spicy XE R.  Happily, there are more coupe rivals for the 2021 BMW M4, including the two-door versions of the AMG and Audi as well as the Lexus RC F. I also included the Ford Shelby GT350 and Chevrolet Camaro SS 1LE. On paper, they align incredibly well. On the street and on a track, I can personally attest that these Americans are fully capable of keeping up and/or bettering the fancy-pants luxury brands (and let's not forget there are even more powerful, hardcore versions available). If they don't align in terms of price or prestige, whatever. OK, let's get to the spreadsheet. Let's start with the coupes and note that I didn't bother listing the dimensions for the M4 Competition and C 63 S as they are identical to their "lesser" siblings.  I won't bother burning words explaining what you can see on the chart. Instead, I'll point out a few things that stood out to me. First, BMW M comes awfully close to matching the output of AMG's twin-turbo V8 despite having two fewer cylinders. Similarly, Audi manages to better the 0-60 time of the M4 Competition and tie the C 63 S despite being WAY down on power. It's not like it weighs less. Magic? Second, and speaking of 0-60 times, remember the importance that transmission and drivetrain make with them. It's not just horsepower and torque. An automatic will be quicker and easier to launch than a manual, while all-wheel drive provides more instantaneous and beneficial grip.