Fitment 4pcs Sun Rain Snow Guard Wind Deflector Shade Window Visors 2009 2010 2011 2012 2013 2014 F150 Super Crew Cab. Tips:3M tape cannot be re-apply/reuse once it has been placed onto the vehicle. Position the sunroof visor and align it correctly before removing the red plastic. In-case place it wrong position will rquire to replace a brand new 3M tape to re-adhere. Installation instruction is NOT included High Quality Reduces Cabin Noise from s Open Sunroof by Deflecting Air and Turbulence at the Same Time Allowing Fresh Air in.Make it possible to leave the sunroof/moonroof open a few inches to get fresh air even on rainy days.Made of High Quality Acrylic in Dark Smoke Color UV-resistant Material.Direct tape on No Cutting or Drilling Required. Aerodynamics Made of High These Sunroof Visor Wind Deflectors Have an Aerodynamic Design That Redirects Air Past Your Window During driving Keeping Rain and Airborne Debris out, While Keeping You Comfortable.