NICE FEATURES Constructed from high standard automotive grade ABS plastic material Design in 3D retro style with open-vent design to keep your good vision inside the car while increasing privacy. Increasing privacy and minimizing interior temperature make people feel more comfortable. 【Performance】 Adding sporty styling and aggressive looking to your vehicle, makes it be out of ordinary. NOTICE: After the installation, please use the hair dryer to heat the part where the 3M tape is pasted, which will make the window louver more firmly attached to the window. Dritz Extra-Long Satin Pins are used for satin and light to medium weight fabrics. These extra-long straight pins are nickel -plated steel with a tapered point -Second, use proper 3M tape to stick on the proper louvers’ edge; Mustang Rear Window 2005-2014 Ford Mustang Coupe Textured Matte Black ABS Vintage Style Mustang Gt Window Louvers -Last, use a clean cloth or hand to apply pressure to adhesive and complete the installation. 【Installation】Easy to install the louvers with great stickiness self-adhesive 3M tape , press in place at least 1 minute, no drilling or cutting. EASY INSTALLATION -First, clean the surface area of rear and side windshield; Fit for Models] Cumart Matte Black Side Window Louvers Cover will Perfectly Fits for Ford Mustang 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014... Please use lighter or hairdryer to heat the 3M automotive adhesive tape slightly, the installation effect will be more better. Upgrade your Mustang Give your Mustang a more sporty styling and aggressive looking to improve your beloved Mustang evel! 2005-2014 Fod Mustang Coupe Textued Matte Black ABS Vintage Protecting the rear windshield from road debris and increasing the interior privacy. Side Window Louver This louver kit design in aerodynamic shape style with grain matte black coated, adding sporty styling and aggressive looking to your Mustang Has good performance on heat and low temperature, deformation resistance with strong toughness. 【Material】Made of high standard quality ABS construction greatly resists impact and deformation with superior toughness ,never fade and durability, protecting the rear windshield from road debris and increasing the interior privacy. No visibility issue, improvising more private space to make feel passengers more comfortable & free.