have got that size on my dual cab tray back now with 2 inch lift front rub on mudgaurds when turning and there is not enough room at back to articulate properley when off road looks mean though
I have just fitted ironman 2inch lift to my 06 dual cab.
Took a day to do, had some trouble getting torsion bars out full of dirt and slight rusting pays to keep underbody clean after each trip.
ended up pulling out cross member heating and punching out cut off bars cleaned up allright was easy...