This is a direct replacement piezo element for your Variax! (Professional installation recommended). These are sold individually! This is not a set! Note* this piezo will NOT work on Variax Bass 300 series acoustic Variax or the new JTV series guitars ***This item is non-refundable and Line 6 is not responsible for any damages to this product or your Variax if not installed by an authorized Line 6 service center*** - This item can only be shipped to a U.S. mailing address.
A list of support manuals can be found at http://line6.com/support.