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.
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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