2007 Bmw M5 - Silver Grey Metallic - White Leather On Black Suede 62,229 Miles on 2040-cars

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BMW: Newfangled Idea

Former Today Show hosts Katie Couric and Bryant Gumbel joined the all-new BMW i3 for its 2015 Super Bowl spot. The 60-second spot harkens back to the pair's bewilderment over the Internet way back in 1994, before cutting to the revolutionary electric Bimmer, which elicits a similarly perplexed reaction. It's a clever spot for BMW, tying its perhaps misunderstood EV to another formerly unfamiliar piece of tech. We're no strangers to the i3, but if you are, check out our detailed review on the electric hatch.

Alpina bringing new B4 Bi-Turbo Cabrio to Geneva

Interested in picking up a new BMW 4 Series with a turbo six? You've got options: you can get the 435i with 300 horsepower or spring for the M4 with 425 hp. But if it's the convertible model you want, we're afraid you'll be limited to the latter as the M division can't help you (at least not for the time being). But that's where Alpina comes in.
The aftermarket tuner closely associated with BMW offers the B4 Bi-Turbo (at least in Europe) with that same 3.0-liter twin-turbo inline-six massaged up to 410 horsepower that starts to pose a threat to the M4. What's more is that the Alpina's 442 pound-feet of torque eclipses the M4's 406 lb-ft, to say nothing of the 435i's 300.
Best of all, Alpina just confirmed via Facebook that it'll offer the B4 in convertible form, bringing the resulting BMW Alpina B4 Bi-Turbo Cabrio to the Geneva Motor Show. We'd expect the weight penalty to knock it slightly off the coupe's quoted 4.1-second 0-60 time, but not by much. If only BMW were to bring this one Stateside like it does with the B7 sedan.

BMW recaps the glory days of M3 performance

Next in the BMW series chronicling the M3 come the second-generation E36 and third-generation E46 models. The E36 ran from 1992 to 2000, upping the game over its predecessor with a 3.0-liter inline-six that started out with 286 horsepower in Europe, or 240 hp when it came to the US in 1994. By the time it ended its run in 1999, it had vastly expanded the lineup and ushered in some key BMW firsts. Going beyond the coupe-only E30, the E36 added sedan and convertible bodystyles, and gave us BMW's Vanos variable cam timing system and the six-speed SMG sequential gearbox. The E46 that launched in 2000 would pare down the bodystyles to coupe and convertible yet go further with design and technical changes. The 3.2-liter inline-six shared only three minor components with the previous motor and put out 333 horsepower at 7,900 rpm. It introduced the power dome, fender vent, and inset exhaust tips as design trademarks. The special editions included the Euro-only M3 CSL, and the second-generation homologation special M3 GTR with a 493-hp, 4.0-liter V8, of which just ten were made. Having made the complete transition from racer for the street to comfortable, perfectly balanced sports car, BMW sold even more of the E46 with just two bodystyles than the E36 with three. Check out the video on the E36 above, then enjoy the look back at the E46 below. If you want to catch up on the latest BMW M3 and its M4 siblings, take a look at the video at the very bottom. Related Video: