Bought clean leathers for dirt, but I have no idea how to put them back on correctly. i put the leathers back on the seat but on the part where the butt part meets the back part, I don't know how to hook it up there and under the head rest it has some weird hooks which I don't know how to put together. help would be greatly appreciated.

 

my friend and i installed his last week we just bolted them in but then had to do some weird custom bolting as well they fit in just right almost really cant tell tho

 

not putting the seats into the car, putting the leathers onto the seats.