OEM‑Style Air Filter – Polaris Outlaw 525 IRS (2007–2011) / Outlaw 525 S (2008–2010) – Replaces 2520738

DESCRIPTION:
OEM‑style replacement air filter for Polaris Outlaw 525 IRS and Outlaw 525 S high‑performance sport ATV models. Built to match factory specifications for dependable filtration, strong airflow, and long‑lasting engine protection. Manufactured with premium pleated media and reinforced internal structure for reliable performance in racing, dunes, trails, and aggressive riding. Direct replacement for Polaris OEM 2520738.

FEATURES:
• OEM‑style pleated filter construction for excellent airflow and filtration
• Reinforced internal core for durability under high‑RPM riding
• Precision fit for Polaris Outlaw 525 airboxes
• Manufactured to meet or exceed OEM quality standards
• Ideal for racing, dunes, trail riding, and performance applications
• Ready to install — no oiling required

FITMENT:
Polaris:
2011:
• Outlaw 525 IRS

2010:
• Outlaw 525 IRS
• Outlaw 525 S

2009:
• Outlaw 525 IRS
• Outlaw 525 S

2008:
• Outlaw 525 IRS
• Outlaw 525 S

2007:
• Outlaw 525 IRS

CROSS REFERENCES:
• OEM: 2520738