Last time we brought you the most exciting car keys, but that wasn’t enough to fulfill the quenching thirst. Listing more five of them would do justice either. Now, take a look to discover what insanity these keys still hold on… <br />Bugatti Veyron Top Speed Key <br />The fastest doesn’t need a single key. Bugatti gave Veyron an application to reach more than its maximum limit by unleashing the raw power from “another key”. A special ‘top-speed fob’ when inserted behind the driver’s seat cross the mark of more than 400km/h. <br />Tesla Model S <br />Designed as the miniature of Model S, the slick, stylish and suede, it is the car’s key underneath the sheath. <br />Porsche 917 <br />The 917 key had 7 holes drilled, which may look unusual and dud, but it was actually for keeping it as light as possible. <br />VW PCP Car’s Key <br />Volkswagen PCP key turned the auto-fraternity to go nuts. Likewise to the BMW’s i8, it has a screen that shows various details, and can trace the lost vehicle via satellite as well. <br />Ford Pre 1980s <br />Multipurpose concept cannot be explained better than this, a screw driver to open most of Ford model’s in pre 1980’s era. Had anyone made a spanner as the key to drive a car yet?