Skip to content
Enhance performance with high airflow and excellent filtration for off-road vehicles.
K&N off-road replacement air filters are engineered for optimal performance in challenging environments, ensuring clean carburetion even at high altitudes. These filters are designed specifically for off-road applications, including motocross, ATVs, UTVs, and side-by-sides, providing increased horsepower and acceleration without the need for jet changes. The pleated cotton media offers a large filtration area, resulting in low restriction and high capacity, which translates to longer service intervals and reliable performance.
Constructed with multiple layers of woven cotton gauze, K&N filters deliver excellent filtration while maintaining high airflow. They are washable and reusable, with most filters pre-oiled and ready for immediate installation. The design allows for a direct fit into the OEM air box, featuring an application-specific sealing bead that ensures a precise fit. This product is a practical choice for those seeking to maintain their vehicle's performance in dusty and dirty conditions.
Features
- Designed To Provide Increased Horsepower And Acceleration
- Specifically Developed For Off-Road, Motocross, ATVs, UTVs And Side By Sides
- Pleated Cotton Media Provides A Large Filtration Area Offering Low Restriction, High-Capacity And Long Service Intervals
- Multiple Layers Of Woven Cotton Gauze Media Offers Excellent Filtration
- No Fuel Management Modifications Are Required To Obtain Increased Performance
- Washable And Reusable, Most Are Pre-Oiled And Ready To Ride
- Fits Directly Into OEM Air Box With Application Specific Sealing Bead Ensuring A Precise Fit
Specifications
- Manufacturer: K & N Filters
- Manufacturer Part Number: YA-4350
- Shape: OEM
- Type: Washable
- Height (IN): OEM
- Length (IN): OEM
- Width (IN): OEM
- Base Dimensions (IN): OEM
- Top Dimensions (IN): OEM
- Oiled: Yes
- Element Color: Red
- Element Material: Cotton Gauze
- Flange Inside Diameter (IN): OEM
- Flange Length (IN): OEM
- Flange Angle (DEG): OEM
- Flange Offset (IN): OEM
- Cap Finish: Matte
- Cap Color: Black
- Cap Material: Rubber
- Includes Gasket: No
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 1995-2005 Yamaha YFM350F Wolverine 4x4
- 1987-2004 Yamaha YFM350X Warrior
- 1998-2001 Yamaha YFM600FW Grizzly 4x4
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
