is is a tricky install// all lexuses are for that matter email me if you want some help on doing it yourself.. i did it in my sc300.. but considering they dont make a mounging kit/wireharness and tis a double-din and a half..and oh ya its a jap, din size which means the cage may have to be cut, since you cant iso mount the player. its tricky.. in in bay area, or i would help you personally