Air Filter TwinAir Yamaha Grizzly 700 07-15 Grizzly 550 09-14

Twinair is a referenced brand in sponge filters.

The 3-ply, high-flow sponge filter provides optimal filtration while maximizing airflow.

The same features as the Original filter, with the added convenience of wash-down-the-drain cleaning. A Dual-Stage Air Filter is submerged in BIO Liquid Power Filter Oil, massaged to ensure all pores are evenly coated, and placed in a temperature-controlled room to allow the oil to completely cure. You just open the resealable bag and install.