Shelby Automobiles at SEMA this past week unveiled a convertible version of the popular GT-H Mustang. It's not clear if the company plans to actually produce a convertible version of the so-called Hertz Mustang, but the concept car proves the idea is under consideration.

The convertible has all the same features as the GT350H coupe, plus more powerful 14-inch brakes and 20-inch "Shelby Razor" wheels. It also features rear brake duct kit; front brake duct kit and driving light package and lower billet grille insert designed to fit all California Special Mustangs, Shelby GT-H’s and Shelby GT’s; three-gauge center dash-pod with custom Shelby gauges; custom floor mats, sequential tail lamps, authentic racing hood pin kit; billet engine fluid caps and oil dip stick, and various interior appointments. Gallery after the jump…