Mad Max – The Twelve Secret Car Location – Gameplay PS4 MarkTheShark2k | September 10, 2015 | Mad Max, Videos | No Comments The secret location for The Twelve car in Mad Max the video game, the only way to get this car is to go find it. It is located in The Heights in a tunnel near an overpass, map location in the video. Share this:TwitterReddit Related Add a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment:*Name:* Email Address:* Website: Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email.