Window tint kits are precut vehicle specific kits made from high quality tint film which carries a Lifetime Warranty. Rtint tint films film when properly installed will not fade, lose color, turn purple, or bubble. Precut window tints are a cost effective way for the do-it-yourself installer to save time and money by taking the guess work out of the window tint installation process. Rvinyl Performance Films offers hundred of precut window tint kits and a full line of application tools and installation videos to insure your window tint is properly applied. Be sure to purchase or own the installation tools you may need to install your Pre-Cut Window Tint Kit, no installation tools are included.