2008 BMW Z8

The original Z07 had been designed with production in mind. As a result, practical and regulatory considerations necessitated very few changes for the production model. Nevertheless, the windshield of the Z8 was extended upward, and a larger front airdam was fitted. Both changes were implemented to provide aerodynamic stability and a reasonably placid cockpit environment. The four spoke steering wheel of the concept car was replaced by a three spoke design. The hardtop was changed from a double-bubble form with a tapering faring to a single dome with a truncated convex backside. The concept's exotic driver's side helmet fairing was eliminated to allow easy operation of the power soft top.

Despite these changes, the Z8 remained extremely faithful to the concept car. The side-mounted turn indicators were integrated into the side vents in a fashion that rendered them invisible until activated. The vintage simplicity of the interior was preserved by hiding the modern equipment under retracting panels. Complex compound curves were preserved through the use of an expensive MIG-welded aluminum space frame. The Z8 even retained the concept's five spoke wheel design, albeit without the race-style center lug nut.