Fiat Chrysler Automobiles said on Wednesday it will spin off its luxury sports car maker Ferrari and list the shares as part of a bigger scheme which includes a $2.5 billion convertible bond issue to help fund its ambitious business plan. The newly created FCA, which moved its primary share listing to New York earlier this month, wants to invest 48 billion euros over the next five years to turn Jeep, Maserati and Alfa Romeo into global brands and rival Volkswagen and BMW by strengthening its position in the fast-growing and high-margin market for premium cars.