1140 140 0657 Exhaust Muffler Compatible with Stihl MS311 MS391 Chainsaw Silencer Parts Replace 11401400657 1140-140-0657

★★★★★ 4.4 37 reviews

$25.39
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$25.39
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 220048300 Release Date 2026/05/03 List Price $10.16 Model Number 220048300
Category
  • Compatible Model: The muffler replacement is compatible with Stihl MS311 chainsaw, and compatible with Stihl MS391 chainsaw. Please carefully check the model to avoid product incompatibility
  • Replacement Part Number: Replace 1140 140 0657 11401400657 1140-140-0657. This muffler incorporates a built-in spark arrestor screen that reduces sparks to lowers the risk of fire. It is suitable for scenarios such as urban greening or forestry logging
  • Noise Control: This muffler effectively reduces noise generated during hardwood cutting by chainsaws through its multi-layer metal baffle and muffler chamber design. It produces a softer sound, minimizing auditory fatigue for staff during prolonged work
  • Sturdy Materials: This 1140 140 0657 muffler exhaust replacement part features a reinforced mounting structure with thickened metal material. Its lightweight design reduces front-end weight, enhancing maneuverability
  • Quick Installation: This accessory is secured with screws for easy installation, allowing users to directly replace the old muffler. Once installed, it helps your saw run smoothly and efficiently

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37 ratings | 15 reviews
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