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BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.

BMW hires Ferrari chief engineer Fedeli

There's going to be a little bit more Prancing Horse in some future BMWs because the Bavarian brand is hiring Ferrari chief engineer Roberto Fedeli to join the company in November. Fedeli's new position is still somewhat of a mystery though, and he reportedly might be lending his talents to the high performance M division or possibly even Rolls-Royce. When asked by Automotive News Europe, BMW said that it "currently can't say what his role will be."
Regardless of his new job, Fedeli was a big get for BMW because of his strong résumé. He has been with Ferrari since 1988 and led the engineering for the famous Italian automaker's vehicles since 2007. Fedeli tendered his resignation in September at around the same time that chairman Luca di Montezemolo announced his decision to leave the company. However, Ferrari told ANE that there was no connection between the two events.

2018 BMW 3 Series spied looking cold as ice

The 3 Series is without question the single most important model line for BMW. So, despite the fact that it was just refreshed for 2016 with updates that sharpened its steering and suspension, you can bet that work is well underway on the next edition. These fresh spy shots show just how far into the development process BMW has gotten as engineers test the model in the harsh conditions of the arctic. Camouflage hides on lot on this 3 Series, but we can still see that the nose appears to take cues from the latest 7 Series. Even through the swirling wrap, you can spot shapely headlights that flow into the long, narrow kidney grille. In profile, the sedan retains the proportions of the current model, with a longish hood and short rear deck. Around back, big, round taillights protrude outward, but these somewhat garish pieces might be development parts that don't reflect the final design. BMW reportedly uses the codename G20 for the next-gen 3 Series and plans to make the new model wider and with a longer wheelbase to create a larger passenger compartment. Even with the dimension stretch, weight could drop thanks to lighter materials. We expect that BMW will continue to offer a vast range of powertrains, and rumors hint the future M3 might use a plug-in hybrid system to boost power and lower emissions. Expect to see the updated 3 Series debut around 2018, according to our spies. Related Video: