New BMW Alpina B5 Bi-Turbo Arrives With 600 HP

Jason Siu
by Jason Siu

If the BMW M5’s 560 horsepower isn’t good enough for you, perhaps the Alpina B5 Bi-Turbo will satisfy your hunger for performance.

Powered by a 4.4-liter twin-turbo V8 engine, the Alpina B5 Bi-Turbo packs 600 hp and 590 pound-feet of torque, allowing it to go 0-62 mph in 4.2 seconds. The powerplant is mated to an eight-speed automatic transmission with Alpina Switch-Tronic technology and has a top speed rated at 204 mph.

It’s not just the extra performance that makes the Alpina B5 Bi-Turbo such a hot sedan or wagon. The company also focused its attention on adding a stylish aero kit, suspension upgrades and a mechanical limited-slip differential built by Drexler Motor Sport.

SEE ALSO: Hybrid Alpina Models Possible in the Future: CEO

On the inside are subtle signature touches from Alpina include a hand-finished steering wheel and individual production plaque. Seating comes in the form of full leather Merino upholstery while the instrument panel has also been covered in leather, further accented by elegant Alpina piano lacquer interior trim.

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Jason Siu
Jason Siu

Jason Siu began his career in automotive journalism in 2003 with Modified Magazine, a property previously held by VerticalScope. As the West Coast Editor, he played a pivotal role while also extending his expertise to Modified Luxury & Exotics and Modified Mustangs. Beyond his editorial work, Jason authored two notable Cartech books. His tenure at AutoGuide.com saw him immersed in the daily news cycle, yet his passion for hands-on evaluation led him to focus on testing and product reviews, offering well-rounded recommendations to AutoGuide readers. Currently, as the Content Director for VerticalScope, Jason spearheads the content strategy for an array of online publications, a role that has him at the helm of ensuring quality and consistency across the board.

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