Just released: 2015 Mustang GT Bassani Exhaust!!! Complete kits with long tube headers and 3" x crossover, or just a 2.5" x-pipe catback upgrade. Plus 2011-2014 also in stock and ready to ship:

http://treperformance.com/c-1077321-exhaust-bassani-exhaust-bassani-exhaust-ford-mustang-2011-2015.html