[dynamichidden product-id-import "CF7_get_post_var key='$id_import'"][dynamichidden product-otro-id "CF7_get_post_var key='$id'"]

[dynamichidden product-make "CF7_get_post_var key='marca'"][dynamichidden product-serie "CF7_get_post_var key='modelo'"][dynamichidden product-ca-year "CF7_get_post_var key='ca-year'"]