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2014 Quattroporte kicks off 50th anniversary for Maserati with new V6, AWD

It's not that often that we get to talk about a new Maserati model, but that's all about to change. The Italian automaker is using the 2014 Quattroporte to begin a lineup expansion that will soon grow to no fewer than five models. Entering its sixth generation, the Quattroporte has been completely redesigned, and is also adding a new V6 engine and all-wheel drive.
Pictures of the car were released last year and we've even had the chance to drive the car in France already, but we finally got to see both the 410-horsepower V6 and 530-hp V8 versions of the car at its debut at the Detroit Auto Show. The new Quattroporte is 100-percent Maserati with its svelte-ye-aggressive styling, but it adds more of a mainstream look to better compete with the growing number of high-end luxury sedans. Not all of the Autoblog staff consider it an improvement, but it doesn't stray too far from the Italian styling of the last model.
The interior has also been brought up to date with modern infotainment technology and improved luxury courtesy of a longer wheelbase bringing more space to rear-seat occupants. While the V8 we drove had a bench rear seat and oddly retro-modern wheels, the car on display had more conventional wheels and the two-passenger rear seat bucket seat layout.

Maserati GranTurismo successor to be smaller, fight Porsche 911

The Chevrolet Corvette, Jaguar F-Type and Porsche 911 all belong to a club that shuns the Maserati GranTurismo as an outsider. You see, those three key sports cars all measure within an inch of one another in length - 176 to 177 inches and change - while the Maserati comes in at over 192 inches. Naturally, there's extra length between its wheels, as well.
While those extra inches would seemingly pay dividends in interior roominess and storage space, those are not exactly the most important attributes in the segment, which values proper proportions and proper driving feel over all else. All of this is why it comes as little surprise that Maserati is working on a smaller version of its two-door sports car platform when the next generation is ready in roughly three years.
According to Motor Trend and echoing rumors we've heard in the past, the smaller model will be known as the Gran Sport while a larger model will still be called GranTurismo in coupe form and GranCabrio in convertible guise. We're told, again, to expect Maserati's new 404-horsepower supercharged V6 engine as standard, while the V8 would still be a possible option.

Maserati details the new, 630-hp V6 that will power its mid-engined MC20 coupe

Maserati is done leaning on former sister company Ferrari for technical support. It has unveiled the six-cylinder engine it designed and will build in-house to power the MC20 supercar that's scheduled to make its debut later in 2020. Ferrari's willingness to develop and/or build engines for Maserati shrank significantly when it split from former parent company Fiat-Chrysler Automobiles (FCA) in early 2016 and became independent. Insiders knew the division would be spun off, so they began designing Maserati's new engine (which is called Nettuno) in 2015 and accelerated the process in 2017. It's a 90-degree, 3.0-liter V6 with a dry sump and a twin-spark, pre-chamber ignition system rooted in racing. In this application, it's twin-turbocharged (the turbos are mounted on the outside of the engine rather than in the middle of it) and it's equipped with both direct and indirect fuel injection.  All told, the 485-pound Nettuno engine develops 630 horsepower at 7,500 rpm and 538 pound-feet of torque between 3,000 and 5,500 rpm. It continues revving to a redline of 8,000 rpm.  Matteo Valentini, Maserati's chief engineer, explained the Nettuno engine will ultimately power the company's entire range of vehicles, though he stopped short of naming the specific models that will use it after the MC20. He added the six-cylinder will "bring Maserati back into the world of racing," meaning its output will likely grow in the not-too-distant future. We'll learn more about the engine when the MC20 makes its debut September 9. What remains to be seen is whether Maserati will replace the V8 available in the Levante and the Quattroporte, or if it will surf the downsizing wave sweeping across the industry. Developed jointly with Ferrari in the early 2010s, that engine makes 590 horsepower when it's bolted in the Levante Trofeo's bay, meaning its output is eclipsed by the Nettuno V6's. Both engines are built around a 90-degree architecture, so the 3.0-liter V6 could turn into a 4.0-liter V8 if it's modular enough to gain a pair of cylinders — and if Maserati sees a market for another eight-cylinder. Featured Gallery Maserati Nettuno 3.0-liter V6 engine Maserati Coupe Performance