When you cop a GT500, you have the option of dropping an extra $3,000 for the SVT Performance package, which comes with lightweight 19-inch forged-aluminum wheels up front, and 20-inch rollers to match out back; a new 3.73 rear-axle ratio for better handling; a new trunk spoiler; and all-new Goodyear Eagle F1 SuperCar G:2 tires. The tires were made in conjunction with Ford especially for the 2011 GT500, and they're damn awesome. Turn-in is improved, as is your stopping distances, and you can pull 1.0 lateral g with them. It's the closest thing you can get to a race tire on the road. If you get this car, you'll be doing yourself a serious injustice by not copping these tires as well.