This tyre seems to be on the horizon. Can't find much detail on it other than it's asymetrical and listed as "Max Performance Summer" and supposedly to replace the 452! http://www.tyrereviews.co.uk/Tyre/Falken/FK453.htm The AZENIS FK453 is the latest generation of Falken’s steadfast ultra high performance tire, available in a wide array of diameters, from 17-inch to 22-inch, along with staggered widths, making this tire versatile, resourceful, dynamic, and powerful. In addition, FK453 features the latest developments in noise-absorption technology, and incorporates a high silica compound that presents better dry and wet grip. The multiple nylon-reinforced layers allow for better high-speed stability, an important asset based on the driver’s exacting demands.