The Janssen Performance Track/Trail Air Box Cover is the ultimate pre-filter upgrade for Yamaha Blaster models from 1989 to 2006, providing exceptional protection and enhanced engine performance. Key features include:

• Pre-filter protection: Serves as the first line of defense, keeping dirt, debris, and moisture away from your primary air filter.
• Superior dirt and debris protection: Effectively blocks harmful particles, ensuring your engine stays clean and powerful.
• Water resistance: Protects against moisture, making it ideal for wet or muddy conditions.
• Uncompromised airflow: Designed to maintain optimal engine performance without restricting airflow.
• Extended filter life: Reduces wear and tear on your main air filter, minimizing maintenance and protecting your engine.
• Customizable style: Replacement pre-filter mesh is available in a variety of colors and is sold separately, allowing you to refresh or personalize your setup as needed.

Note: Only Fits on OEM rear Fender, For optimal performance after installing the air box cover, rejetting is recommended to ensure proper air-to-fuel ratio and engine tuning.

Equip your Yamaha Blaster with a pre-filter that keeps your engine running at its best while providing style and protection—race after race.