This Batmobile-like car is coming soon to GTA Online, as well as two new modes
http://www.pcgamer.com/this-batmobile-like-car-is-coming-soon-to-gta-online-as-well-as-two-new-modes/
Ever wanted to drive the Batmobile in GTA Online? Soon you'll be able to! Kind of. The GTA community has known about the Vigilante, pictured above, and other vehicles coming in this wave of updates for a while now, but today Rockstar has officially teased it for the fall. It looks like a slightly updated version of the Batmobile from Tim Burton's 1989 Batman movie, along with the back tyres and rocket booster of the Tumbler from the Christopher Nolan Batman movies. It'll pack some ludicrous firepower, too. I'm sure Batman would approve. Ben Affleck's Batman, anyway.
Also coming to GTA Online is the Hunter chopper. If you're bored of the Buzzard, this might be a worthwhile purchase. It looks pretty cool, although this decal is just asking for trouble in a public server: