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BMW shows off 435i Coupe with M Performance parts

Greetings from the famous Circuito do Estoril racetrack in Portugal. We're here to put the 2014 BMW 4 Series coupe through its paces, and we'll have the chance to sample the updated 2014 BMW M5 with its new Competition Pack, as well. But before going out for some hot laps, we took a few minutes to check out this 435i Coupe that's been fitted with a full suite of goodies from the BMW M Performance parts catalog.
Starting with the exterior, carbon fiber bits are the most noticeable additions, with the lightweight material added in the form of a massive front splitter, mirror caps and a rear spoiler. Other visual changes include lightweight 20-inch wheels, a blacked-out grille, and unique M Performance side stripes. No, that's not a shadow you see under the 435i's strong side character line - that's a stripe. Yes, we're serious.
Inside (we couldn't get photos of the interior, sorry!), BMW has added its sport steering wheel with race display, unique M floormats, steel pedals, and a whole mess of carbon fiber and Alcantara trim.

New BMW i3-like Visio.M EV concept uses lightweight resin

It's not a new version of the BMW i3, but an updated version of a lightweight concept car from SABIC, BMW, the Technical University of Munich, Daimler and others does bear a certain resemblance to the well-designed plug-in city car. From the black "glass" in the hatch to the angled line tail lights to the up-and-down window line, you can see a sort of family resemblance (see an i3 comparison photo here). And, of course, they both have an electric powertrain. But the changes made to the new lightweight urban electric concept vehicle is more of an exercise in what's possible rather than a way to evolve the i3 and i8 into a broader i family of vehicles. Even so, what we see here is interesting, since SABIC found all sorts of new ways to take weight out of the car as part of the Visio.M (Visionary Mobility) project, which was first announced in 2012. Let's start with the window material, which as you might guess from the quotation marks above, is not made of glass but is instead SABIC's Lexan polycarbonate (PC) resin plastic. The lower weight (the PC helps shed about 29 pounds) adds two miles of range while the PC resin has better thermal conductivity compared to glass and so does even more because the HVAC system can be more efficient. According to SABIC's computational fluid dynamics analysis, an extra 9-10 miles of range, in fact. Without the battery, this concept weighs just 992 pounds. Remember, BMW already made a lot of weight-reduction measures in the i3 thanks to carbon fiber reinforced plastic, so to make the "glass" lighter would only help boost efficiencies on a production vehicle that uses a resin like this. Read more below. SABIC's LEXAN™ resin delivers weight savings and thermal efficiency for new ultra-lightweight electric car concept developed by BMW-led Visio.M Consortium Munich, October 20, 2014 Today, at the Technical University of Munich (TUM), BMW, Daimler, TUM scientists and a consortium of industry participants showcased a lightweight urban electric concept vehicle with various advances, including an all-plastic design of the car's windows. The windows are made of LEXAN resin, a polycarbonate (PC) material, and coating technologies from SABIC, a leading developer of PC glazing for automotive windows and many other thermoplastic solutions for the automotive industry.

Someone's willing to pay $16,000 for a hollow, non-working BMW i8

There is an unusual BMW i8 for sale on eBay right now. Unlike your average – and by that we mean "working" – i8, this one pretty much just sits there, looking pretty. See, the i8 in question is just a promotional body shell. It's fullsize and being sold (we think) by a legit BMW dealer (Laurel BMW of Westmont), so it's got strong ties to the real thing, but there's nothing inside. In fact, you can't open the doors or windows and the wheels don't move, unless you count the tiny rolling castors that are a part of the prop. There is no fancy plug-in hybrid powertrain – no powertrain of any sort, in fact – and it was "professionally crafted just for BMW dealers." The headlights do turn on, though, so that's something. What's most impressive, though, is that there are 50 bids for this non-working BMW. In fact, the bidding has climbed up to $16,000. For a car that can't fulfill its mission as a car, that's pretty impressive. Oh, and those bids have not yet hit the reserve price, so the dealer is obviously hoping it can get more money for this hollow BMW. The official base MSRP for a working i8 is $135,700. The first i8 delivered in the US, a special edition for Pebble Beach, just sold for $825,000.