New K&N Air Filter #KNYA2597

For over 40 years K&N has been designing and manufacturing performance air filters for the motorcycle and ATV enthusiast interested in maximizing horsepower and acceleration. Our air filter is designed to achieve high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life. K&N Air Filters will NOT void Motorcycle Warranty and are environmentally friendly. K&N Reusable Air Filters reduce the volume of disposable air filters that end up in landfills!

For over 40 years K&N has been designing and manufacturing performance air filters for the motorcycle and ATV enthusiast interested in maximizing horsepower and acceleration. Our air filter is designed to achieve high, virtually unrestricted air flow while maintaining filtration levels critical to ensure long engine life. K&N Air Filters will NOT void Motorcycle Warranty and are environmentally friendly. K&N Reusable Air Filters reduce the volume of disposable air filters that end up in landfills!

• Designed to provide increased Horsepower and Acceleration
• Pleated cotton media provides a large filtration area offering low restriction and long service intervals
• Multi-Layers of woven cotton gauze media offers excellent filtration
• Fits directly into OEM Airbox with application specific Sealing Bead ensuring a precise fit
• No fuel Management modifications are normally required to obtain increased performance
• Washable & reusable, most are pre-oiled and ready to ride!

Make	Model	Year Range	Capacity
Yamaha	YFB250 TIMBERWOLF 2WD	1992-1998	250
Yamaha	YFB250FW TIMBERWOLF 4WD	1994-2000	250
Yamaha	YFM350ER MOTO 4	1987-1989	350
Yamaha	YFM350ER MOTO 4 2WD	1990-1995	350
Yamaha	YFM350FW BIG BEAR 4WD	1987-1999	350
Yamaha	YFM350U BIG BEAR 2WD	1996-1999	350
Yamaha	YFM400 KODIAK	1993-1999	400

 

KYA-2597