2003 Bmw 325xi Base Sedan 4-door 2.5l on 2040-cars

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BMW X4 slantback is nearly here

Another day, another new BMW spied. Sometimes it feels like Bimmer is developing so many new models that in the future, every buyer will get their own unique car. The latest one spied is the upcoming BMW X4 that was launched as a concept nearly a year ago. The Bavarians still see a need to camouflage the rear end of its prototypes, though.
As you can see, the production version is hewing very closely to the concept. If you peer around the camo, the headlights have the same shape, but the foglights are a new addition. The rear roofline seems quite similar to concept, too, but the back end is still somewhat more mysterious because the masking and dirt hide a lot. Still, it doesn't seem like the production model is going to be radically different from the concept based on the previous test cars we spied in the past. It also strikes us as very similar in size and form to the already available 3 Series Gran Turismo, with which it is expected to share a great deal.
Our wait might not be very long to see the midsize German CUV undisguised, because the X4's debut is rumored for the New York Auto Show on April 16 with a reveal as early as March 14.

2013 Dinan S3 BMW 550i

Steve Dinan has been enhancing BMW models since 1979. But don't throw his company into the ring with the dozen or so other tuners who tweak, tinker and piggyback upgrades on the famed German marque. Dinan is a tuner, but it's also an engineering firm that writes its own software, builds its own parts and then backs everything it does with a factory-grade warranty. That sort of fastidiousness comes at a price, but most of its customers - including the powerhouse of BMW Motorsport - rely on Dinan to help them come out on top.
In stock form, BMW's 550i is a formidable four-door with a twin-turbocharged 4.4-liter V8 rated at 400 horsepower and 450 pound-feet of torque. While those figures allow it to run with quick company (0-60 in 5.0 seconds, according to the automaker), Dinan puts the sedan's kettle on full boil with its S3 package. Starting with the engine, the performance engineering firm bolts on larger turbochargers, air-to-water intercoolers, a trick strut tower brace cold air intake, a quad-pipe free flow exhaust and its own engine management software. Pump in some premium fuel, and the result is 542 horsepower and 587 pound-feet of torque. Power is sent through the stock eight-speed automatic to a limited slip rear differential (Dinan will upgrade xDrive all-wheel drive models, too).
The Dinan S3 also features and extensive suspension upgrade that includes new front camber arms and low compliance rear control arms (engineered to reduce understeer and improve turn-in). The stock dampers are retained, but new bump stops are installed along with new springs. Overall, the car rides about a half-inch lower than stock to improve roll rate. To reduce unsprung weight, forged 20-inch HRE Performance wheels are fitted at all four corners (wearing Michelin Pilot Super Sport tires - 275/35ZR20 up front and 295/35ZR20 in the rear). Lastly, the company remaps the factory Electronic Damper Control (EDC) software with its own Dinan Shockware to work in conjunction with the new enhancements.

Xcar checks if BMW's i8 offers moves as electrifying as its looks

If you were to plot the general opinion about hybrids since their introduction among auto enthusiasts, the resulting graph would likely be shaped somewhat like a "V." In the beginning interest was high, simply due the novelty of these new powertrains, then the line would gradually fall as the models got the stereotype of being boring commuters. Today, though, things might be back on the upswing. Vehicles like the McLaren P1, Porsche 918 and BMW i8 are showing that a hybrid doesn't have to be synonymous for dull. In its latest video, Xcar Films aims to find out if BMW's electrified sports coupe actually earns the brand's old moniker as the ultimate driving machine.
While the focus here is on what the i8 is like behind the wheel, one of the main highlights for the viewer is the interesting ways that Xcar shoots the BMW. It's not necessarily a beautiful vehicle, but seeing it in motion reveals all sorts of little intricacies that still photos don't pick up. For example, our eye catches the flying buttresses and little crevices scooped out of the corners when we get a look at the rear. It's just a fun car to look at.
With its 1.5-liter, turbocharged, three-cylinder engine and electric motor, the i8 positions itself as the future of automotive performance. But its intriguing looks and cutting-edge use of carbon fiber would be wasted if the coupe didn't drive well. We won't spoil the final verdict, though, you'll have to watch the video above.