Feature 1Can perfectly match your machine, fit for Stihl MS660 066 MS650 064 Magnum Chainsaw. 2The perfect accessory for garden tools can effectively extend the service life of the machine. 3The product is made of highquality materials, durable, wearresistant, and has a long service life. 4Professional manufacturing and superb craftsmanship help to provide the best performance. 5Stable performance, the installation method is simple, easy to replace.Item Type: MufflerMaterial: IronColor: As shown in the pictureWeight: Approx. 400g / 14.1ozFitment: Fit for Stihl MS660 066 MS650 064 Magnum Chainsaw .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Set of Muffler(2pcs parts)