2004-2007 Cadillac CTS-V Appearance Mods Discussion, pics: w/19" wheels in Cadillac CTS-V Series Forum - 2004 - 2007; I just got my wheels and tires installed
They're 19" Zone Wheels (Z1) with Toyo T1-R's
Front: 8.5" Rear: 9.5"...
if you're interested in a set...let me know and I can get pricing for you. They can color match the wheels to your car...they're standard finishes are: brushed finish, black, or chrome. I'm real happy with how they turned out....I'd send business their way all day long if I could.
On first glance, they look like the GM Upgraded wheels (in the brochure, but never seemed to materialize). The first pictures don't do justice to the 2nd close up picture though. WOW, those look sharp.