When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I had a set 4 years ago on my Sc4, fit perfect, and SC and GS are the same ( I still have both cars) . So they will fit on 06 GS, but SC430 wheels ( especially for pre 05 ) are the least desired Lexus OEM wheels.