Then there's the California Special version as well
http://image.automobilemag.com/f/113921642+re0+cr1+ar0/2016-ford-mustang-california-special-convertible-interior.jpg
Yeah, maybe the Hellion twin turbo kit which is basically a bolt on system (but is really stretching that moniker IMHO).
I bought the GT for the sound and feel of a V8. The tuned EB can be just as satisfying.
My co-worker is happy with his EB. I'm happy with my GT. Each his own.
Installed a Steeda CAI and 93 octane tune today. Ran out of time and left in the sound tube for now...
Car seems to be more alive in the limited run down the road and back. Can't wait to see how it feels out on a more extensive test run/drive.
Next thing to install are the new Motorsport Tech...