K&N High Flow Air Filter for Polaris Magnum 325 ATV
K&N High Flow Air Filter for Polaris Magnum 325 ATV
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Description
K&N Powersports High-Flow Air Filter
Upgrade your machine’s performance with a K&N High-Flow Powersports Air Filter. Designed to increase airflow while providing superior filtration, these premium reusable filters help your engine breathe better for improved horsepower, throttle response, and overall performance.
Built with oiled cotton gauze media, K&N filters capture dirt and debris while allowing more air to reach the engine compared to traditional paper filters. The result is better performance and long-term reliability for motorcycles, ATVs, UTVs, and other powersports machines.
Unlike disposable filters, K&N air filters are washable and reusable, helping reduce maintenance costs over time. With proper cleaning and oiling, one filter can last for the life of your vehicle.
Key Features
High-flow design improves airflow and engine performance
Superior filtration protects your engine from dirt and debris
Washable and reusable for long-term value
Durable oiled cotton gauze construction
Direct OEM replacement for easy installation
Designed specifically for motorcycles, ATVs, UTVs, and other powersports applications
Why Choose K&N?
K&N is a global leader in high-performance filtration, trusted by riders and racers worldwide. Their powersports air filters are engineered to deliver maximum airflow without sacrificing engine protection, helping you get the most out of your ride.
Technical Specifications
- MFG. Part Number DU-9001
Vehicle Information
Polaris Magnum 325 ATV (2000-2002)
The Polaris Magnum 325 is a versatile ATV produced from 2000 to 2002, known for its robust performance and utility. Throughout these model years, it was consistently powered by a 325cc (or 324cc in detailed specifications) 4-stroke, single-cylinder engine. This air-cooled powerplant featured a fan-assisted 3-stage oil cooler and a 30mm Mikuni carburetor. The Magnum 325 was available in both 2x4 and 4x4 configurations across all three years, with a special "SLVR" trim introduced for the 2002 4x4 model. A notable internal engine update occurred during its production run, with a "model split" in 2001 for the 325 powerplant, indicated by a change in engine model numbers (e.g., ES32PFE05 for 2000 models and ES32PFE08 for 2002 models). Other minor variations included fuel tank capacity, which saw a reduction from 3.75 US gallons to 3.2 US gallons on some 2002 models, and rear suspension travel, which increased from 16.5 cm on earlier models to 18 cm on the 2002 4x4. Q: How do I ensure I select the correct parts for my Polaris Magnum 325?
A: To guarantee a perfect fit, please use the year and edition selector at the top of this page. This will filter parts specifically designed for your ATV's exact specifications.