Absolute PITA!!!!

Most likely, you will go through a few sheets of the stuff through trial-and-error just to get it right. Your windows have to be absolutely clean, and the art of applying the film without air bubbles, creases, etc. is what separates the men from the boys.

The tint you can buy at the auto part shops is nowhere near the quality of the pro tint, and it will look like a DIY job when completed.

Save yourself some grief and have it done right.

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2009 ML350 (106K) - Family vehicle
2001 CLK430 Cabriolet (80K) - Wife's car
2005 BMW 645CI (138K) - My daily driver
2016 Mustang (32K) - Daughter's car