We told you in previous news the opportunity to explore how the Warthog in Halo Autovia 4 Forza Motorsport 4. Let us now discover how to get this particular vehicle, we will have to complete all the challenges, unlocking all the cars in the Autovia mode. Challenges, 23 in total, usually consist of a round or two races to be completed in a particular amount of time to win or overcome a number of opponents. We show below a video of the Warthog in all its splendor. Enjoy!

4 Forza Motorsport - Forza Warthog 4 | HD version