Features: 1[Widely Compatible] Chainsaw air filter is fit for Husqvarna 445 445e 450 450E, which can be widely compatible with your machine. 2[Durable Material] The chainsaw filter is made of high quality plastic material, durable, not easy to damage, wear resistant, and has a long service life. 3[Stable Performance] With professional manufacturing, exquisite craftsmanship, and provide the perfect stable performance. 4[Simple Installation] This chainsaw filter is easy to install and replace, the old one can be replaced directly, so you can use it with confidence. 5[Perfect For Garden] Perfect accessory for garden chainsaw, which can effectively extend the service life of the machine, to meet your various need. Item Type: Chainsaw Air Filter Material: Plastic Weight: Approx. 41g / 1.4oz Fitment: Fit for Husqvarna 445 445e 450 450E Part Number: 544080802, 544 08-08-02 Package Included: 2 x Chainsaw&nbspAir&nbspFilter