not bed extender friendly...
the Tail Gate brackets (when using the utility track system) end up being smack dead center of the bed extender brackets. the only way to install both, use the brackets near the bed window, and don't use the brackets by the bed extender. then you need to figure out a happy medium so you have enough room to use the bed extender and use the cam locks for the cover. this wasn't difficult, just took time to figure it all out on the fly.
It may take some work to fit properly
I have purchased this product in the past. For that one someone forgot the screws that were not with it. They fixed that fast. This second one arrived with all installation pieces but did have some adhesive still stuck to the topper. It was disappointing and does say some of the attention to detail.The fit for the year was also poor. The latch that allows you to fold the topper does have to be stretched a bit and adjusted to work. Even at the max it is hard to lock.