The exterior of the Zeigler/Bailey Z/B 4.4 evokes the purity of classic 1970s proportions, massaged to meet the demands of up-to-the-minute performance. The body panels in carbon-fibre (excepting the ADR-mandated steel doors and bonnet) clothe a more muscular stance on entirely new front and rear suspensions. The front air dam and elevated ducktail are the most obvious elements of a complex package of aerodynamic and thermal management.