Bentley Arnage on 2040-cars

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2015 Bentley Mulsanne Speed unleashes a tidal wave of torque

811 lb-ft of torque puts the Mulsanne Speed out ahead of every so-called muscle car on the market and eclipses most million-dollar hypercars.
Those in the market for a sedan with equal levels of performance and luxury would do well to stop by their local Bentley dealership, and have a look at the Flying Spur. Though not available in Speed trim like the previous four-door Continental, the W12 model already packs the 616-horsepower 6.0-liter twin-turbo W12 from the Continental GT Speed - and we wouldn't be surprised to see the British automaker come out with an even more performance-oriented version in the future. But what about the Mulsanne?

Bentley plotting Mulsanne performance model for Paris debut

Between three distinct body styles and numerous engine specifications, Bentley has made more versions of the Continental over the years than we would care to count. But one thing it has, by and (very) large left alone is the Mulsanne. Sure, it's done some special editions and some extra equipment packages - it's even toyed with the idea of a two-door convertible version - but at the end of the day, the Mulsanne soldiers on as a four-door sedan with one engine and one engine alone. That may be about to change, however.
Fueled by ambiguous pronouncements from Bentley's returning chief Wolfgang Dürheimer, rumors from the UK suggest that the Flying B marque is preparing a more performance-focused version of the Mulsanne to debut at the Paris Motor Show this October.
Details are few and far between, but we'd expect the Mulsanne's long-serving 6.75-liter V8 engine to be further tuned beyond its current specification of 505 horsepower and 752 pound-feet of torque, accompanied by a stiffer suspension, bigger brakes and other upgrades. Historically Bentley would turbocharge the Mulsanne's predecessors (to turn the 90s-era Brooklands, for instance, into the Turbo R), but the Mulsanne's engine is already spooled up, so the British automaker will likely have to massage the extra muscle out another way.

Bentley unveils the Grand Convertible, a droptop Mulsanne Speed

Five years ago, when Bentley was preparing its farewell shindig for the Arnage, reports were that the Arnage's coupe and convertible siblings, the Brooklands and Azure, would get replacements on the Mulsanne platform. Obviously, that hasn't happened, although we were teased with the Mulsanne Vision Concept in 2012. Then, just this summer, we were again teased with rumors of a Brooklands and Azure one-two punch. While it still hasn't happened yet, Bentley's unveiling of the Grand Convertible seems to have put things in gear.
Not 'merely' a roofless Mulsanne, the Grand Convertible appears to be a droptop Mulsanne Speed, powered by a 6.75-liter engine with 530 horsepower and 811 pound-feet of torque, and fitted with the directional wheels only available on the Mulsanne Speed. Finished outside in Sequin Blue with a "liquid metal" hood and windshield frame and a burl walnut veneer on the tonneau cover - a similar combo used to introduce the Rolls-Royce Phantom Drophead Coupé eight years ago - the cabin is covered in Beluga leather with blue cross-stitching.
Company CEO Wolfgang Dürheimer says Bentley is watching customer reaction to the car, yet the press release says it's been "Developed to signify Bentley's intentions for the future." That sounds like better than even odds we'll be seeing this on the roads. For now, though, you can see it in the high-res gallery above, at the LA Auto Show starting this week, and at Art Basel in Miami after that, and you'll find a bit more info on it in the press release below.