A small number of Battlefield players have been invited to participate in the a closed alpha test for Battlefield 4 over the next two weeks, it has been revealed on Neogaf.
The attached invite states that the trial will start tonight and will run every evening for the next two weeks. Players will be treated to a lot of white textures (except for those of the soldiers and vehicles) and have been asked not to reveal details or post pictures of the game in its current state.
Another Neogaf use has posted the following images of the new vehicle customisation features that are set to appear in the game.