Genuine STIHL muffler (P/N 4147 140 0601 / 41471400601) crafted for FS and FR series brushcutters and clearing saws. Engineered with durable metal construction to deliver effective noise reduction, proper exhaust flow, and seamless OEM compatibility for reliable performance.

✅ Exact OEM Replacement – Authentic STIHL part 4147 140 0601 guarantees a perfect fit and trusted performance.
✅ Broad Compatibility – Designed for FS240, FS240C, FS260, FS360C, FS410C, FS460C brushcutters, plus FR410C and FR460TC clearing saws.
✅ Heavy-Duty Metal Build – Constructed from heat-resistant metal to withstand high temperatures, vibration, and tough working conditions.
✅ Enhances Engine Smoothness – Regulates exhaust back-pressure for steady idling, consistent power delivery, and reliable operation.
✅ Quick OEM Installation – Direct bolt-on fit with original STIHL mounting points—no modifications required.
✅ Quiets Operation – Effectively reduces engine noise for more comfortable, quieter use during long tasks.