I designed this mount specifically for my 2012 Toyota Tundra as there is no good location for a rear facing camera to mount inside the cab, and adhering it to the window was not an option since the window rolls down. That being said, the "long" mount should work for just about any vehicle that has this shape of lip on the rear of the headliner and the "short" mount should work for almost any headliner in almost any vehicle. Simply pull down the back edge of the headliner, clip the mount onto it, put the headliner back in place, and adhere the camera to it. I personally recommend using alien tape to affix the camera to the clip/mount because I find it grabs onto PETG very well.