TPMS Metal Valve Stem & Cap

Getting a set of Budnik wheels. The standard black valve stems and caps that come with OEM TPMS will be quite noticeable. Have any of you seen a metal stem and cap?  If so, where?

The first generation of TPMS stems were silver.  They no longer use that style but some still show up on Ebay.  You can't get the old style from the dealer.  I have one odd black one because they no longer have the silver.