18" TRD Pro (replicas?) - any available?

[ralphwiggums]

I've currently got the 2008 (?) Limited 18" wheels (the ones with 6 spokes) with Duratracs. I'd like to get a set of TRD Pro wheels, but only see them in 17".

Does anyone sell a replica wheel that's 18", so I can reuse the Duratracs.