The pre-cut tints I ordered almost fit great; however the rear tail light tints were just shy of meeting all edges. I had to apply some heat because of that which didn't turn out great.
The rear left piece tore during installation and as a result you can see a spot/blemish on the taillight as well as the horribly applied edges (my part). Looks good from far, not 1-2' away. There's also separate pieces for my backlight (Audi A3) so there's red peaking out that is visible during the day and at night (obviously).
If you're doing this on your own, don't. Might be worth it to have someone else do it for you via 'non-pre cut) tints. The video "resource library" you're supposed to get access to bc of the purchase also required a 16$ fee, so it wasn't included nor was I gonna pay more just for one video I would've watched 2 or 3x. YouTube was my go to, but each person only does so much or so little when dealing with specific cars.