STIHL Air Filter - 4180 141 0300

The STIHL Air Filter 4180 141 0300 delivers certified original-equipment filtration for handheld forestry and landscaping equipment, maintaining precise air-to-fuel ratios while preventing abrasive particulate entry into the crankcase and carburetor.

Key Features

• Layered filtration architecture combining a perforated polyurethane foam pre-cleaning ring with a high-capacity cellulose paper medium
• Direct-mount geometry engineered to align precisely with factory airbox sealing ridges and retaining clips
• Consistent airflow resistance calibrated to sustain rated tool output under dusty, debris-heavy field conditions
• Tight manufacturing tolerances eliminate edge bypass and prevent unmetered air from disrupting mixture control

Product Details

• OE designation: 4180 141 0300
• Filtration construction: Bonded foam perimeter integrated with pleated primary filter core
• Maintenance cycle: Official specification recommends visual inspection at 50-hour intervals and full replacement near 100 operating hours or upon measurable restriction
• Retention method: Perimeter lip locks into the intake housing to resist vibration displacement during peak load operation
• Component class: Disposable replacement element designed for complete swap rather than reusable cleaning methods

Compatibility

Manufactured to fit STIHL equipment platforms sharing the identical air intake housing configuration. Verified applications include MS 170, MS 180, MS 192, MS 194 C-E, MS 200, MS 201, MS 210, MS 230, MS 240, and MS 250 chainsaws; FS 38, FS 40, FS 45, FS 55, FS 56 C-E, FS 70, FS 90, and FS 110 string trimmers and brushcutters; FC 110 hedge trimmers; alongside select STIHL SH series strimmers and BR series blowers that utilize the same cartridge mounting footprint.