DG Performance 58-4013 - Baja Series Swing Arm Skid Plate ( Aluminum) for Yamaha Warrior 350 (1987-2004 ) DG Performance Baja Series Swingarm Skid Plate Protect your rear sprocket, brake rotor and swingarm from rocks and debris Designed specifically for each model Constructed of 3/16 inch 6061 aluminum plates Proudly hand fabricated in the U.S.A.