NEW F3 BLOCK style knee panel available for all model F3 Spyders, this ALL NEW F3 Block knee panel insert kit will add style and protection to your F3. An added bonus is preventing those unwanted scratches and skuffs where your knees and legs rub on the panels. We are offering this kit in several colors, including our very popular textured carbon fiber Black along with the option to add the F3 text in a contrasting color at no additional charge. Create a theme with your F3 by adding our matching Reverse F3 Block frunk stripe. Watch our installation video for this kit here. For those of you who don’t want the F3 cut out or would like this kit in our clear paint protection film, see our Solid Knee Panel kit here. If you would prefer our original F3 slant text kit, click here Knee Panel Cut Out here. Pattern direction will not match from left to right side panel. Watch our application video below.