Genuine OEM Ford Exhaust System Rubber Insulator, part number 1117761. This rubber insulator is designed to support the exhaust system while isolating it from chassis vibrations, reducing noise and stress. It is typically mounted between the exhaust system and the vehicle's underbody. Made from high-quality, vibration-dampening rubber. Genuine OEM parts ensure precise fitment and material properties for effective vibration isolation and exhaust system support.