Ford shelby gt500 convertible 2011 Source Source Source Source Source Source Source Source Source Source Read Also: 2011 Ford shelby gt500 convertible review 2013 Ford mustang shelby gt500 convertible 2011 Ford shelby gt500 pricing 2011 Ford shelby gt500 cost 2012 Ford mustang shelby gt500 convertible 2011 Ford shelby gt500 prices