5839-86130M
Exhaust Muffler
Mack

This exhaust muffler plays a vital role in controlling emissions and reducing noise levels from the engine, contributing to a quieter and cleaner operation. Constructed from corrosion-resistant materials, it ensures longevity even under harsh environmental conditions. Properly functioning mufflers are essential for meeting regulatory standards and maintaining engine efficiency. They also help in optimizing exhaust flow, which can improve fuel economy and engine performance. Regular replacement of this component is crucial for maintaining optimal vehicle operation and compliance. Source One Parts Center offers this high-quality muffler to support your truck's emission control and noise reduction needs, ensuring reliable performance over time.