The Ghia 450 SS was a limited production convertible that was introduced in 1966. The 450 SS, which was only offered as a convertible (each car included a hardtop), was mechanically based on the Fiat 2300. These luxurious convertibles were powered by a Chrysler sourced 273ci V8 engine that sent drive to the rear wheels through manual or automatic transmission options. Just 57 examples of the Ghia 450 SS are believed to have been built before the end of production in 1967.