Feature:1. EXTRA DURABILITY AND STRENGTH: Made of high density rubber compound, providing extra durability and strength. Make the exhaust hanger insulator non abrasive, high temperature resistant and not easy to damage2. EASY TO INSTALL: just cut off old rubber from exhaust insulator, use a wire brush to remove dirt, and apply silicone lube to the retaining ends of the exhaust hangers, then install new rubber mount3. PERFECT REPLACEMENT: Perfect to replace your old or broken exhaust mount, which can better secure the exhaust and reduce vibration4. CONNECTING PART: The exhaust insulator serves as the connecting part between the exhaust pipe bracket, muffler, and the chassis hanger5. SIMPLE TO OPERATE: Muffler rubber insulator are installed in the hanging exhausts back boxes and exhaust mount, simple to operateSpecification:Item Type: Car Exhaust Hanger BushingMaterial: RubberApplicable Models: Car Universal Modification.Package List:1 x Car Exhaust Hanger Bushing