Nova Modular Inspired from the success of O.Z. Racing's exclusive line of tuner wheels, the Nova Modular has been engineered for a wide array of vehicle applications. The Nova Modular is assembled by the same craftsmen who build the world-renowned racing wheels, using the finest of materials including custom manufactured titanium fasteners. The Nova Modular's elegant multi-spoke configuration surrounds an aggressively styled sunken, open lug center section. The Nova Modular is available exclusively in an 18 inch diameter, with widths ranging from 8" to 10".