Complex sentence: Prior to the redesigned Mustang's launch, a 2-seater show car designed by Darrell Behmer and Bud Magaldi called the Mustang Mach III was shown at the 1993 North American International Auto Show in Detroit and hinted at what the new production Mustang would look like.
Split into simpler sentences: Prior to the redesigned Mustang's launch, a two-seater show car was designed by Darrell Behmer and Bud Magali. Called the Mustang Mach III, it was shown at the 1993 North American International Auto Show in Detroit and hinted at what the new production Mustang would look like.