Um.. You might have to go full custom. Not many people drop an XL-7 as they don't really have any performance redeeming Qualities. Most people go Higher... Not lower.
You may have to turn to the mother land, Japan and hunt a 2001 Escudo Body kit..
Since you have dropped it that low I was going to suggest fitting a set of Sideskirts but at the current height you have it now you would be shaving the street and a speed bump would be your worst nightmare.
Helly Hanson Did a Body Kit for the XL-7 but hunting one down is next to impossible..