It seems more often these days new downloadable content is being announced for a game before the game has even found its way on to store shelves.
Forza Horizon will be getting a rally expansion aptly titled the “Rally Expansion Pack”. The pack will offer players new rally sections on the game giving you bigger jumps, deeper ruts and new surface types to race on. I’m sure that we will find out more information about the content as it comes closer to the content release date of December 18 but you can probably be assured that if this content follows along with the content of the original game (which is still receiving really great reviews) then you might want to keep your eye out for this.
The Rally Expansion Pack will be free to those who have purchased the Season Pass for the game, those who haven’t will have to pay for the content as normal.