The window sticker of my 1998 C2S lists "Wheelcaps w/Clrd Porsche Crest Std Wheels" under the standard equipment column, however it is also listed under the options column as "Wheel Caps with Colored Crest" for $166. Also, 17" wheels were standard on the C2S although most came with the 18" wheels w/technology rims for $1,785.