Yamaha YFM400 Grizzly 4x4 ATV 07-08 Air Filter by K&N

• Made by K&N Performance Filters
• Designed to increase horsepower and torque
• Pleated design provides increased dirt capacity
• Oversized media offers optimum air-flow in severe conditions.
• Original K&N High-Flow Technology
• Application-specific sealing bead ensures an air tight fit
• Epoxy-coated aluminum back-fire screen protects filter element
• Washable and reusable, pre-oiled and ready to race
• Made in the U.S.A.