: 2008+ CTS 18" wheels on a 2007+ STS?

01-03-12, 09:24 PM
Picking up my second Caddy next week, a 2009 STS with AWD. My first was an 04 CTS. It's a one owner vehicle that just came off lease. I can't wait to pick it up.

Needless to say, I'm not crazy about the stock 17" wheels that it comes with. I'm really interested in a set of OEM 18's. I like the look of a classy OEM wheel over aftermarket. Just my opinion. There seems to me a lot more CTS 18" wheels available. Something like this. (http://www.ebay.com/itm/250958483496?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649) Just wondering if they will fit. I believe the offset is different by 3cm. Just wondering if anyone has any pictures of this if it is possible.


01-04-12, 05:43 AM
With the new CTS body style, they went to a 5x120 bolt pattern. The sts is 5x115

Here's a site you can use...


01-04-12, 10:51 AM
Bummer. Thanks. I guess I'll just keep watching for a set of STS 18's.