I don't think any level of tint greater than 70 percent will pass a safety for any car made after 2016/2017. But for driving around purposes and for least chance of issues with the police, I went with 30 in the front, and 20 in the rear/back. If I could do it over again, I'd probably do 20 in the front as well. With the glass roof, 30 in the front is a bit light for my tastes.