At a price tag of £2.1 million, the Icona Vulcano Titanium features a titanium body that was hammered by hand. As the first titanium car, the Icona also happens to feature some impressive features under the hood, sporting a 1,000 horsepower engine. But that simply won’t cut the price tag, as this impressive hunk of metal seems to have a hard time finding an owner willing to part with their cash. For car manufacturers, a bit more finesse is required and titanium is used far more sparingly to create sheer driving pleasure. 3D Printing And Titanium Pair Up McLaren seems to be the testing ground for many...