Car news

13 December 2012

This is the BMW M6 Gran Coupe

Like M6 Coupes? Love doors? Then behold! Four-door, 552bhp M6 Gran Coupe lands…

TopGear.com
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Last month, BMW teased a shady, sinister-looking M-Power version of its 6-Series Gran Coupe. Today, it has given us both barrels straight to the chest. Internet: meet the M6 Gran Coupe.

As we suspected, it sports very similar firepower to its ‘standard' BMW M5 and M6 brethren. And by very similar, we mean identical: underneath that rather lovely body sits a 4.4-litre, twin-turbocharged V8 petrol engine developing 552bhp and 680Nm of torque.

As such, it will accelerate from 0-100kph in just 4.2 seconds - exactly the same as the M6 Coupe and 0.1s quicker than the M5 - and run on to a limited top speed of 250kph. If you so wish - and you live in Germany or own substantial acres of awesomely paved, straight runway - you can have the limiter set to 305kph with the M Driver's pack.

That power is sent to the rear wheels via a seven-speed double clutch M gearbox, featuring Launch Control (which is ace), and something called low speed assistance. We doubt with 552 horses under the bonnet, this will ever be an issue.

There's an electronic limited-slip diff at the back in collusion with the DSC stability control, both of which distribute the engine's power to give you maximum traction when a sudden burst of B-road rage descends. There's also a hydraulic steering rack (surely a good thing), optional carbon ceramic brakes, and dynamic damper control to better tailor the chassis.

Outside, it's familiar M fare, with those large air intakes sitting underneath the M kidney grille, flared wheelarches - pointing to a wider track both front and rear for the M6 Gran Coupe - 20in alloys, a new rear apron and of course, M-Power's favoured quartet of exhaust pipes at the back. Oh, and that rear apron incorporates a CFRP diffuser too, helping direct the airflow underneath the Gran Coupe.

Do you, as BMW implores, agree that it brings "luxury and aesthetic appeal" to the M6 range? Tell us below.

Tags: bmw, 6 series, m6, gran coupe, m6 gc, m6 gran coupe

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