The wheels are:
22x9" iForged Seneka wheels w/ brushed faces, carbon fiber barrels, and black bolts
24x10.5" iForged Seneka's wheels w/ brushed faces, carbon fiber barrels, and black bolts
Here are a few more pics of the Camaro's at SEMA:
http://neiltjin.com/blog/2009/11/23/...-chevy-camaro/