Grand Theft Auto Online has received its latest update (via PST) today courtesy of Rockstar Games, offering another flash motor for players wreak havoc in as well as the usual batch of discounts and challenges.

The main highlight is the addition of the Grotti GT500 sports car, an Italian-made beast of a motor that is available to grab via Legendary Motorsport. In addition, players can now take part in Adversary Mode's new team-based affair Air Quota, which pits 16 players spilt into four teams against each other in the skies above Los Santos. 

Bargain hunters meanwhile can take advantage of the next slew of discounts, with 25 percent off Facility Styles, Facility Graphics, Security Room, Buckingham Pyro aircraft, and the weaponised vehicle, HVY Nightshark. 

Finally, this week's challenges include the Premium Stunt Race Plummet (locked to Supers) and a Time Trial in Tongva Valley. The latest GTA Online update is available now for PS4, PC, and Xbox One.

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