Hi, I am selling my retrofit OEM Navi unit. Its a gen 3 computer system. Comes with the head unit, the DVD unit, and the wiring harness. I bought this kit off someone else's RX300 and it was a tan interior. He painted over it for me to match my black interior. I will take pictures of it soon. Sorry for the inconvience. The unit works perfectly fine with my car and Im sure with yours as well.