How should you tint around the window louvers on a car such as the Chevy Camaro?

Answer 1: The louvers themselves are partly designed to reduce glare and reduce cabin temperatures, so tinting the back window may not even be necessary. 

Answer 2: Simply remove the louvers and tint as normal. They can be removed relatively easily. 

Answer 3: You can use a plotter to tint this surface without removing the louvers. 

Answer 4: Another method is to shrink it on the inside of the window.