4 Wheel Online brings you the Lund Fastback Cab Fairing. With a patented design that extends the lines of the cab and acts as a sun shade, Lund Fastback cab fairing attaches to your truck rails for easy installation. Available with a high-mounted third brake light and made of solid fiberglass with an easy-to-paint white gelcoat finish, the Fastback adds sporty appeal to your cab. The Lund Fastback attaches to the truck bed only. It will give that aerodynamic racing look you’ve always wanted on your pickup.