Exhaust Muffler for Excavators, 6684639 reduces the noise and vibrations created by the excavator's engine.

• Improves fuel efficiency: Regulates exhaust flow, which can impact the engine's power output and overall efficiency.
• Reduce emissions: Helps to remove harmful gases from the engine, ensuring that the vehicle complies with emission standards.
• Protect from heat and chemicals: Made of steel and coated with aluminum to protect them from the heat and chemicals released from the exhaust system.

Parts can vary depending on your serial number. Use the Serial Number Parts Finder above or check the Bobcat Online Parts Catalog to ensure the correct part for your equipment.