Direct-fit aftermarket air filter for Stihl outdoor power equipment. Built to OEM specifications for easy installation and reliable performance.
Fits These Models
Stihl BT120
Stihl BT120C
Stihl BT121
Stihl BT121Z
Stihl FR350
Stihl FR450
Stihl FR480
Stihl FR480C
Stihl FR480CF
Stihl FS120
Stihl FS200
Stihl FS250
Stihl FS310
Stihl FS400
Stihl FS450
Stihl FS480
Stihl HT250
Stihl MM55
Stihl MM55Z
Replaces OEM Part Number
4134 141 0300
Fitment tip: Always verify your equipment model number against the list above before ordering. Questions? Contact us — we're small engine parts specialists.
