You can definitely tell the Wagner shrouds as they are thin Carbon Fiber and the stockers are plastic. I'm not sure about the shrouds but the grilles are available from Wagner separately. My set purchased in Nov or 2009 and came with the Shrouds & Grilles (no hoses or clamps) on a group buy from 034 for $1795 (regular price at the time $1995). The actual Wagner price (without shipping) was $500 Euro but with the better exchange rate now hopefully U.S. suppliers have adjusted their prices.