K&N YA-6004 High-Flow Lifetime Air Filter for Yamaha FZ6 / FZ6 Fazer (2004-2009) Washable Performance Cotton Gauze Filter

Product Description :

Upgrade your Yamaha FZ6 or FZ6 Fazer with the K&N YA-6004 High-Flow Lifetime Engine Air Filter, engineered to deliver increased horsepower, improved throttle response, and enhanced airflow performance.

Designed specifically for Yamaha FZ6 600cc motorcycles, including FZ6, FZ6 Fazer, FZ6 S2, and FZ6N/S variants, this performance air filter significantly improves airflow compared to stock paper filters while maintaining excellent engine protection.

The K&N YA-6004 features multiple layers of high-quality oiled cotton gauze media that increase airflow and filtration efficiency. Its pleated design expands surface area, ensuring longer service intervals and consistent performance in both city riding and highway conditions.

Unlike disposable OEM filters, the YA-6004 is washable and reusable for a lifetime of performance, reducing maintenance costs while improving long-term engine efficiency. Each filter is pre-oiled and designed for a precise OEM fit for easy installation.

Perfect for riders seeking smoother acceleration, better throttle response, and improved engine breathing on Yamaha FZ6 platforms.

Compatible with Yamaha FZ6 and FZ6 Fazer models from 2004–2009.

Product Features :

• K&N YA-6004 High-Flow Air Filter
• Fits Yamaha FZ6 / FZ6 Fazer (2004–2009)
• Increases horsepower and torque
• Improves throttle response and acceleration
• High-flow oiled cotton gauze media
• Washable and reusable lifetime filter
• Pleated design for maximum airflow
• OEM direct replacement fit
• Long service intervals
• Pre-oiled and ready for installation
• Made in USA
• Performance upgrade for 600cc Yamaha bikes