Yup, even over the factory tint. In my state I can’t make the fronts dark enough to match the rear but the rear can be as dark as you want here so they are pretty dark. I used the same tint on all the windows (Whatever is the darkest I could legally go in GA) but it still made the rear darker... it’s nice, there’s no seeing inside through any rear window and you get the benefit of the UV protection.I was thinking of just tinting the front windows to match the back ... good reason to tint all around, even over the factory tint?