Polaris RZR 900 (All Models) 2015-2021 Uni Air Filter

Keep the dirt out of your engine. The Uni NU-8521ST two-stage foam air filter traps dust and mud before it gets to your intake, and you can wash and reuse it ride after ride.

Uni Filter Part # NU-8521ST Foam Air Filter

ALSO FITS:

• Polaris General 1000 : 2016-2026
• Polaris RZR 1000 60" : 2016-2021
• Polaris RZR Trail S 1000 : 2021-2026
• Polaris RZR Trail 900 : 2021-2025
• Polaris Sportsman Ace 900 : 2016-2019
• Polaristrail Ranger XD 1500 : 2024-2026
• Polaris Ranger XD 1500 : 2024

WHY RIDERS CHOOSE IT:

• Two-stage foam: a coarse outer layer stops the big dirt, a fine inner layer catches the small stuff
• Washable and reusable
• Direct replacement for the stock filter

Good to Know

• Foam filters need to be oiled with foam filter oil before you install them