The wife bought me the ceramic pacesetters with the y pipe for christmas. I am going to be installing on my 2010 4x4 tomorrow are there any tips for the job or pretty much remove and install. I saw they stop at the 2009 but I am unaware of any differences. I guess my biggest concern is the O2 extensions, not sure if there is enough wire. She also got me a leveling kit so I will be pulling the struts out and the Inner fenders so I should have plenty of room.