Well i can't talk about offroadin' here but you better damn well beleive that's what i built it for...
The front is all stock and aftermarket titan components aside from the shocks which are Radflo's vavled for the xterra... the rear is new leaf packs, shackles, bilstein's and adapters for the Titan wheels
See the build here: THE NEW X
2wd's have a lot of potential just depends on where you're wheelin and how deep your pockets are!