Maxima Pre-Oiled Pro Air Filter Yamaha Dirt Bikes

Ready-to-Use Yamaha air filters are made of fused dual-stage, open-cell foam. Open pore outer foam layer allows for maximum airflow, while the more dense inner layer foam ensures filtering protection from dirt, fine sand and dust. Dual-stage design resists filter plugging and airflow blockage. Pre-oiled with Maxima FFT – the world’s best and most effective air filter oil. Packaged ready-to-use. Excellent for the everyday rider, racer or off-roader. Once dirty, dispose of filter and replace with new. Dual-stage foam ensures proper filtration in all off-road scenarios.