I going to be taking off my 2.5" Rough Country spacer lift soon. They're already installed on the factory struts so all you'd need to do is remove your current struts and throw these on there for an instant lift. I've never had a problem with these and I've done some good off roading with them from desert runs to slow mountain crawling.
Let me know if you're interested.
Here are some pics. I'm the silver double cab.