2013 128i Convertible $43200 Winow Sticker!!! Steal It $31500 on 2040-cars

Auto blog

BMW 2 Series to wear 230i, M240i nameplates

BMW might not be done tweaking its naming scheme quite yet. Of course, at this point, the jumble of numbers on the back of the Bavarian models has no connection to what's under the hood. So there's not much reason to stop changing the monikers now.
As Autoblog reported a few months ago, BMW is slotting upgraded, turbocharged four- and six-cylinder engines called the B48 and B58, respectively, into the 3 and 4 Series. If this happens, the 328i/428i would become the 330i/430i, and the 335i/435i would turn into the 340i/440i.
Obviously, this change hasn't happened yet, but the same member of 2Addicts, a portion of the larger Bimmerpost community has now claimed that the 228i and M235i would get the same treatment. They would become the 230i and M240i, respectively, with the new engines.

BMW launches new M Performance accessories for M5, M6

Those looking to make their stock BMW look like an M model might be interested in an M Sport package. But those who already drive an M model and want that extra bit of attitude to take it over the top look towards the M Performance Accessories catalog, to which BMW has just added a new range of add-ons for the M5 and M6.
The new range of accessories include a titanium exhaust from Akrapovic that's 22 pounds lighter and an extra bit throatier than the stock unit. BMW's also offering a carbon-ceramic brake kit and 20-inch alloys to accommodate them, as well as a carbon aero kit, carbon interior trim and those trademark stripes for the truly extroverted BMW performance enthusiast.
You can check them out in the gallery above and the press release below to see what Martin Tomzczk, the DTM driver sponsored by BMW M Performance Accessories, chose for his matte black M6 Gran Coupe daily driver.

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.