This Mustang is live on Bring a Trailer. Check out the auction here:
https://bringatrailer.com/listing/2005-ford-mustang-coupe-3/

This 2005 Ford Mustang coupe was modified over two years following its initial acquisition and was fitted with an aluminum 525ci V8 linked to a six-speed manual transmission and a Dutchman Axles 9″ rear end. Chassis reinforcements, a roll cage, Ford GT 18 & 19″ wheels, Wilwood disc brakes, Tokico D Spec struts and shocks, a fuel cell, a MOMO steering wheel, a Saleen body kit, and Different Trend 3″ mufflers have also been added. The current owner acquired the car in 2008, and it now shows 3k miles. This Mustang coupe is now offered on dealer consignment at no reserve with a window sticker, a magazine article, a clean Carfax report, and a clean Oregon title.