K&N High Flow Air Filter
1019-0818 (MFG #: DU-9001)
$145.99
Sale price
$145.99
Regular price
$145.99
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K&N High Flow Air Filter for Polaris Magnum 500 ATV
K&N
K&N High Flow Air Filter for Polaris Magnum 500 ATV
K&N
$145.99
Sale price
$145.99
Regular price
$145.99
SKU:1019-0818
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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 500 ATV (1999-2003)
The Polaris Magnum 500, produced from 1999 to 2003, was a robust and versatile ATV. It featured a consistent 499cc liquid-cooled, 4-stroke, single-cylinder engine with 4 valves throughout this production period. The core model was the Magnum 500, commonly available with a 4x4 drivetrain. Specific variants, such as the "Magnum 500 4x4, HDS" (Heavy Duty Suspension), were offered in 2000 and 2003, providing targeted enhancements. Notable changes occurred within these model years. In 2000, the "Polaris Shaft Ride System" was introduced, improving traction and increasing towing capacity to 556 kg for models from that year onward. By 2003, a new drum-shift transmission with a "Park" setting was added, enhancing convenience and durability. It is worth noting that the Magnum 500 did not adopt the "High Output" (H.O.) engine found in other Polaris models of the era, maintaining its standard engine configuration. FAQ:
Q: How can I ensure this part fits my Polaris Magnum 500?
R: To guarantee compatibility, please use the year and model selector located at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Initial: 25 h or 800 km. Regular: 50 h or 800 km, or 6 months. | Perform initial change after break-in. For regular service, adhere to whichever interval comes first (hours, kilometers, or months). |
| Drive Belt | Inspect and adjust: 800 km or 6 months. Inspect and replace: 50 h or 1,600 km, or yearly. | Replace as needed. |
| Spark Plug | Inspect and replace: 50 h or 1,600 km, or yearly. | Replace as needed. |
| Air Filter | Before every ride: Inspect and clean. Regular: 50 h or 1,600 km, or yearly. | Clean or replace as necessary. Ensure proper installation. |
| Coolant | Daily: Check level. Every 800 km or 6 months: Test strength and inspect for leaks. Every 2 years: Replace. Every 8,000 km or 5 years: Full flush. | Inspect strength seasonally and pressure test the system yearly. |
Maintenance intervals may vary based on usage (severe or normal conditions). It is recommended to consult your vehicle's specific owner's manual for precise information.