Future classic: Alpina B3 GT

| 6 Dec 2025
Classic & Sports Car – Future classic: Alpina B3 GT

Having begun with the simple goal of making a better-performing car for himself, it follows that the company Burkard Bovensiepen founded in 1965 as a producer of tuning kits for the BMW 1500 would channel the desires of motoring enthusiasts seeking something beyond Munich’s standard automotive offerings.

The Alpina name transferred from the family’s typewriter-manufacturing business to the new one, which quickly gained BMW approval.

From 165bhp engines for the 1600-2 and further tweaks for the 2002, in 1978 Alpina marketed a comprehensively overhauled range of 3, 5, 6 and 7 Series-based models.

Classic & Sports Car – Future classic: Alpina B3 GT

The Alpina B3 GT’s Tartufo leather-lined cabin provides a touch more grandeur than its BMW equivalent

In 1983 it was registered as a manufacturer in its own right, building around 600 cars every year, including those assembled in the UK by racer Frank Sytner’s Nottingham dealership.

Few could afford the premium over standard BMWs – a 210bhp C2 cost £7000 more than the £16,685 1987 325i Sport on which it was based – but the combination of exclusivity, M-car-rivalling performance and class-above luxury gained both loyal customers and cognoscenti reverence.

For them, Alpina’s delicate blend is the absolute peak of BMW desirability.

All of this is why the end of car manufacturing at the Buchloe works is felt so sensitively, and the run-out GT models mark such a distinct end of an era as BMW takes production in-house.

Classic & Sports Car – Future classic: Alpina B3 GT

Classic & Sports Car – Future classic: Alpina B3 GT
Classic & Sports Car – Future classic: Alpina B3 GT

Clockwise from top: the Alpina B3 GT’s gold strut-braces add drama to the engine bay; aero tweaks; Alpina’s signature side stripes

There has long been a friendly co-operation between the two, but always with a sense that the tuner had no one to immediately answer to.

This latest B3 GT (and its B4 Gran Coupé sibling) tweaks its M3-sourced S58 motor to make 59lb ft more than the BMW-spec 479lb ft, while politely producing 1bhp less than the M3’s 523bhp.

The same game is played with the 8 Series Gran Coupé-based B8 GT, its V8 hiked to 627lb ft.

GT-specific improvements include special strut-braces, revised damper settings and surprisingly aggressive lower body trim.

The B3 GT is devastatingly fast, with only the sharpest edges of an M3 rounded off at the top end of the rev range and a few fractions of lateral g-forces lost to narrower tyres.

Classic & Sports Car – Future classic: Alpina B3 GT

The Alpina B3 GT marks the end of production at the firm’s Buchloe works, as the German tuner becomes part of BMW. We’ll have to wait to see what the future holds for this much-loved name

It could be, however, the perfect road-trip rocketship.

The ride quality stays delightfully plush even outside the Alpina-specific Comfort Plus mode, the brakes respond to gentle pedal pressure as much as they tolerate repeated high-speed stops, and the steering, the sound and the four-wheel-drive system are all faithfully measured rather than frenetic.

Inside, the Tartufo leather-lined B3 has the ambience of a 7 Series; outside, the paint finish and those spindly, forged alloy wheels are gratifying symbols of low-volume production.

This feels like a very special car. Let’s hope that it isn’t the last.

Images: Jack Harrison


Factfile

  • Engine 2993cc straight-six, twin turbos; 522bhp @ 6250-6500rpm; 538lb ft @ 2500-4000rpm
  • Transmission eight-speed automatic, 4WD
  • 0-62mph 3.5 secs
  • Top speed 190mph
  • Mpg 25
  • Price £90,400

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