What % Window Tint on back window???

[Nick95GT]

I wanted to put 5 % tint on my back window and 20 % on my sides but im just wondering if i go that dark on my back window i probably wont even be able to see out of it at night and i barely ever use my 2 side mirrors, i usually just use my rear view mirror so what should i do?

 

[TxCobrA98]

don't do 5% then lol. 5% is going to be hard to see out of, especially through a mirror and at night.

i will be doing probably 10 or 15 percent all the way around.

 

[ram360]

I hae 20% on all 5 windows and it's still tough to see backing up at night.

 

[Willis_98GT]

5% all the way around lol. thats what i got