Supercar Rumba is a mission in Need for Speed:Final Stage.
In this mission you are given two cars the 2011 Maserati GranTurismo and a 2009 Alfa Romeo 8C Competizione. Then with your car you must evade rival drivers and deliver a package to Julius. If you are bumped by a car or if they overtake you then the mission will end in failure. If you win you keep whatever car you chose.