These are the OEM 18″ five-spoke factory rims on the 2002 Porsche 911 C4S (Series 996). Shown here are the 5-Spoke aluminum silver wheels that included the Porsche center cap emblem. The wheels support performance-oriented sport tires: Size: 225/40-18 front (18′ x 8″) fronts and 295/30-18 (18″ x 10″) rears. Motorsportraits™… “turning obsession into art”