This method includes :Front Bumper Mount-1PCSStainless steel Round Head Screw 3x18-3PCSStainless steel Flat Head Screw 3x10-2PCSOriginal name / part No:E3Stabilize the framework and front bumperMajor features of upgrading towards part/product :1. Aluminum 6061 T6 product designed for better energy, threshold and durable durability during extreme RC action.2. Original 3D cut with hollow design.