Battlefield 4 will be released later this year and we have some pictures of the vehicle customization which looks to be in-depth. The game is mostly identical to Battlefield 3 at its core but features a lot of improvements to the game.
There are a lot of vehicles shown like tanks, helicopters, and boats. The game contains a lot more vehicles and if you have played Battlefield 3, you would know what to expect.
Check out the screenshots below.