This could just be the closest thing to gearhead heaven.
Just a few streets away from Porsche’s official museum in Stuttgart, Germany, is a warehouse that doesn’t look all that much from the outside. Treasure chests rarely look like anything special. It’s what inside that counts. This warehouse is actually the storage location for around 300 Porsche prototypes that were once top secret. In fact, Porsche’s own parent company, the Volkswagen Group, is not aware about the existence of some of these cars.
Everything from potential production cars to race cars can be found here. Heck, there are even a few Audi concepts that Porsche did for its fellow German years ago. Sadly, this warehouse will never be open to the public, but you can get a nice tour of it in the video ahead.