K&N High Flow Air Filter
1019-0818 (MFG #: DU-9001)
$145.99
Sale price
$145.99
Regular price
$145.99
Skip to product information
K&N High Flow Air Filter for Polaris Predator 500 ATV
K&N
K&N High Flow Air Filter for Polaris Predator 500 ATV
K&N
$145.99
Sale price
$145.99
Regular price
$145.99
SKU:1019-0818
My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
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 Predator 500 ATV (2003-2007)
The Polaris Predator 500, produced from 2003 to 2007, is a sport ATV known for its performance. It was powered by a 499 cc liquid-cooled, single-cylinder, 4-stroke DOHC engine, producing approximately 41 to 42 horsepower. This engine was paired with a Mikuni 42mm BSR carburetor and a 5-speed manual transmission with reverse, offering a dynamic riding experience. The Predator 500 was available in several editions, including the Standard model, the Troy Lee Edition (2004, 2005, 2006), the Dale Earnhardt Jr. Edition (2004), and a Limited Edition (LE) in 2007. While the engine displacement remained consistent, Polaris implemented significant updates. In 2004, the transmission was improved for easier shifting, the swingarm was shortened, and the 2003's 10-inch rear wheels were replaced with more common 9-inch wheels. Changes were also made to the ball joints, rear fenders, and chain guide. Furthermore, 2005-2007 models featured a modified engine bottom end, specifically a gear on the crankshaft related to the counterbalancer, distinguishing these years from the 2003-2004 versions. The 2005, 2006, and 2007 models were largely carryovers of the 2004 improvements. Q : How can I ensure parts are compatible with my Polaris Predator 500?
R : To guarantee compatibility, please use the year and edition selector available on this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 50 hours, 1 year, or 1,600 km | Change oil and filter after break-in (25 hours / 800 km or 1 month). Always change the filter with every oil change. Some manuals suggest 100 hours / 1,600 km or 200 hours / 6 months / 3,200 km. |
| Drive Belt | Inspect and replace as needed at 50 hours or 800 km | For non-EBS clutches. Some general maintenance schedules suggest inspecting and adjusting every 800 km or 6 months. |
| Spark Plug | 100 hours, 12 months, or 1,600 km | Inspect and replace if necessary. General ATV recommendations suggest every 3,200 km or 2 years. Always use recommended spark plugs. |
| Air Filter | Inspect every 10 hours or after every ride in dusty conditions. Replace every 50 hours or every season. | Pre-filter should be inspected daily and cleaned often. Main element should be inspected and replaced as necessary every 25 hours / 800 km or yearly after break-in. |
| Coolant | Check level daily. Drain and replace every 5 years. | Inspect coolant strength seasonally and pressure test system yearly. Some models suggest flushing every 8,000 km or 5 years. |
Maintenance intervals may vary by year and usage. Always consult your vehicle's owner's manual for precise information.