Twin Air Dual Stage Foam Air Filter (FR) for Polaris 525 S Outlaw / 450 Outlaw MXR / Outlaw 450 (2008-2009) - High Performance Engine Protection for UTV's. (OEM Part # 2520863) ATV and a pre-oiled dual-stage foam

and a pre-oiled dual-stage foam filter

Whether hiking through Big Bend

the ProVantage 3500 is perfect for off-road adventures

This battery provides twice the lifetime and features an impact-resistant

Twin Air Dual Stage Foam Air Filter (FR) for Polaris 525 S Outlaw / 450 Outlaw MXR / Outlaw 450 (2008-2009) - High Performance Engine Protection for UTV's. (OEM Part # 2520863) ATV and a pre-oiled dual-stage foamIgnite superior engine performance and safety with the Twin Air 156144FR Flame Retardant (FR) Dual Stage Foam Air Filter, the ultimate upgrade for Polaris Outlaw ATVs in high risk off road environments. Specifically designed for Polaris Outlaw 525 S (2008 2009), Outlaw 450 MXR (2008 2010), and Outlaw 450 (2008 2009), this premium filter combines exceptional airflow, robust debris filtration, and flame retardant materials to protect against fire