Alagiri has no love lost towards his brother M K Stalin, as the former considers Madurai and parts of southern Tamil Nadu as his stronghold. Alagiri had been openly resenting the anointing of Stalin as Karunanidhi's successor.
A large number of DMK activists gathered outside Stalin's residence and shouted slogans.
The Hummer vehicle was imported by Stalin's son who is an actor and producer.
Stalin said the CBI raid was carried out as part of political vendetta.
