- $49 for a do-it-yourself car-window tinting kit for up to five windows (a $80 value)
3M film includes laser-cut patterns, 99% UV protection, and a three-year limited warranty. Customers can pick the shade of their choice.
Though this merchant sometimes offers a discounted price online, this Groupon is still the best deal available.
The Tint Factory
The Tint Factory has outfitted windows with computer-cut tint since 1989. Certified window tinters wield products from Solargard, 3M, and Invisi-Bra as they tint windshields and taillights for cars brought into the shop, or travel to local homes and businesses to coat windowpanes in UV-blocking film. Behind the front desk, The Tint Factory sells film by the roll and kits for DIY tinting of windows or aquariums.