True Edge Rivetz Style (Textured) Fender Flares for 03-06 Silverado HD, 07 Silverado Classic, 99-02 Silverado, 03-06 Sierra HD, 99-02 Sierra This is a complete set (4pcs) - Flare height 4.25'' / Additional tire coverage 2.25'' Installs easily with no drilling required Comes with everything required for installation. Includes All Hardware and Detailed Installation Instructions 100% UV protection. No chalking, No cracking, No warping