Alpina B7 Bi-Turbo: 205mph super saloon priced from £115,000

The world’s fastest four-door production car is now on sale in the UK, with a price tag of £115,000.

The Alpina B7 Bi-Turbo, which was unveiled at the 2017 Geneva Motor Show, is powered by a tuned BMW 4.4-litre twin-turbocharged V8 that delivers 600bhp and 800Nm of torque. This enables the luxurious saloon to complete the sprint from 0-60mph in four seconds, before hitting a staggering top speed of 205mph.

The B7 Bi-Turbo – which is based on the latest BMW 7 Series – will be sold in limited numbers in the UK, and will only be available in long wheelbase configuration.

Alpina GB brand manager Gary Lott said: “Not long ago, only the most focussed million-pound hypercars could touch 200 mph.

“Where road conditions allow, owners of the new B7 Bi-Turbo can cruise long distances at that legendary speed, with friends and family in considerable comfort.

“Remarkably, Alpina has achieved this alongside superb ride quality and refinement at lower speeds, and all for just £115,000.”

The B7 Bi-Turbo has been fitted with a set of classic 20-inch Alpina 20-spoke wheels as standard, while 21-inch wheels are available as an option. Front and rear Alpina spoilers have been fitted to improve aerodynamics, while a special sports exhaust system has also been added.

Inside, the new Alpina includes standard features such as Nappa leather upholstery, a leather-covered instrument panel, soft-close doors, a rear-view camera and a head-up display to name but a few.

As with all Alpina models, the B7 Bi-Turbo is offered as standard with a three-year/120,000-mile BMW-endorsed warranty.