The presence of a diesel engine had been in the air for some time, but there had been no news since the presentation of the new generation Quattroporte at the beginning of the year. This is not a completely new engine, as it is also featured in the catalogue of the new Ghibli. With this engine, the manufacturer has managed to offer a beautiful sound, by equipping its V6 diesel with an active sound system using two special elements placed near the exhaust to accentuate the engine’s sound. There’s also a 250bhp diesel for the Italian market!