Looking for an attractive match for your world-class sports car? The Eagle GS-D EMT features a directional tread design to offer you outstanding performance on wet and dry roads. You will be amazed by its precise handling and smooth, quiet ride. Available in ultra performance Z- and W-speed ratings. Goodyear's Run-Flat Extended Mobility Technology (EMT) allows you to maintain drivability of your vehicle, even after a complete loss of tire air pressure.