I just bought my first Cadillac and love it. It is a fully loaded 06 sts. I am now looking to get rims for it. I was wondering about size. I really want 22" inch but I don’t want to hurt the handling or the feel of the ride. What do people think? I was wondering can amp be wired up to the Bose head unit? Also is there a way of bypassing the safe feature of using the Nav screen?

 

22's wont help ride quality. Adding amp and trying to bypass factory systems, If you want NO warranty on car at all, which will carry on if you try to trade /sell it to a dealer or anyone who runs a carfax report; There is someone who will to try/do it