Michigan State Window Tinting Laws

Automotive Window Tint Laws in Michigan:
How dark can window tint be in Michigan?
Windshield:	Non-reflective tint is allowed on the top 4 inches of the windshield.
Front Side Windows:	Any darkness can be applied 4" inches from the top of the window.
Back Side Windows:	Any darkness can be used.
Rear Window:	Any darkness can be used.
How reflective can window tint be in Michigan?
Front Side Windows:	Must not be more than 35% reflective.
Back Side Windows:	Must not be more than 35% reflective.
Other Michigan automotive window tinting rules & regulations:
Restricted Colors:	No colors of tint are explicitly banned.
Side Mirrors:	No restrictions.
Certificate Requirements:	Manufacturers of film do NOT need to certify the film they sell in the state.
Sticker Requirements:	No sticker to identify legal tinting is required.
Medical Exemption:	State allows medical exemptions for special tint. For more details about the specific terms of the exemption, consult your state law.