1954 saw the debut of the
250F , with which Fangio won the
Argentine Grand Prix on its debut. In 1955 and 1956, Maserati won other important victories; in 1957 Fangio returned to Maserati and won the World Title for the fifth time, the first time for Maserati, with the
250F . Although the company announced its official retirement from racing that year, it never withdrew from the scene completely. It continued to build racing cars like the
Birdcage and other prototypes for private teams and to supply engines for the
Formula 1 cars of other constructors. Production cars and sales became the main goals and Maserati’s racing activities became of secondary importance. The
Sebring was presented in 1962 and the
Quattroporte in 1963, the first Maserati 4-door saloon with a 90° V8 engine and a displacement of 4,136 cc.
The big news came in 1968 when
Citroen bought out the Orsi family's shares, although Adolfo Orsi remained the company’s Honorary Chairman. The Giugiaro-designed Bora, the first mass-produced mid-engined Maserati, was presented at the 1971
Geneva Motor Show.
With the launch of the
Merak and
Khamsin , Maserati’s production continued apace and in 1973, the
Quattroporte II prototype and the
Merak SS was produced. On 23 May 1975, Citroen announced that Maserati had gone into liquidation Maserati avoided closure by handing over control to GEPI. In an agreement signed on 8 August, 1975, most of the company's share capital was acquired by the Benelli company and Alejandro De Tomaso.
De Tomaso managed to get the company off the ground and by 1976 he had launched a new model, the
Kyalami designed by
Giugiaro, soon after at the
Turin Motor Show . The 1980s saw the production of a new type of car, with a relatively low price but impressive performance: the
Biturbo , of which over 30 different versions appeared, in coupé, 4-door saloon and spyder forms.
The turning point for Maserati came in 1993, when the company's entire share capital was acquired by Fiat Auto. A year later the first new arrival under Fiat ownership appeared in the form of the
Quattroporte which was designed by
Marcello Gandini . On 1 July, 1997 Fiat sold Maserati to
Ferrari and a new era began for the company.
In 2001, the new
Spyder appeared and was unveiled for the first time at the
Frankfurt Motor Show , during which Maserati announced its intention to return to the North American market. Besides returning to the most important market with high-class and sophisticated models, Maserati also made a successful comeback to the world of racing with the
MC12 . In September 2003, at the Frankfurt Motor Show, the
Maserati Quattroporte was launched. In 2005, Maserati sold 5,659 cars worldwide, a record for the company.
In early 2005, ownership of Maserati was transferred from Ferrari to Fiat. Close technical and commercial collaboration within the group has provided Maserati with the impetus to position itself as the leader in its sector.
Maserati continues to excel in the world of competition and recently claimed all four titles on offer in the GT1 Class of the 2007 FIA GT International championship, adding to the Manufacturers' Cup won in 2005 and continuing the winning trend following the Team and Drivers’ titles from 2006.