K&N Engineering YA-1004 High-Flow Replacement Air Filter for Yamaha YZF-R1 (2004-2006)

• 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
• Designed to provide increased horsepower and torque
• Washable & reusable, pre-oiled and ready to ride
• Application specific base seal and sealing bead
• No-Hassle Lifetime Limited Warranty
• Made in the USA for over 40 years

Upgrade your Yamaha YZF-R1 with the K&N Engineering YA-1004 high-flow replacement air filter, designed specifically for models from 2004 to 2006. Crafted to fit seamlessly into your motorcycle's stock air intake system, this filter features pleated cotton media that provides a large filtration surface area, enabling low restriction airflow and enhanced engine performance. The multiple layers of woven cotton gauze offer excellent filtration capabilities, protecting your engine from dirt and debris while maintaining optimal airflow for improved horsepower and torque. This filter is washable and reusable, pre-oiled and ready to install, making maintenance straightforward and cost-effective. Its application-specific base seal and sealing bead ensure a secure fit, preventing unfiltered air from bypassing the filter and entering your engine. Built in the USA for over 40 years, K&N filters come with a no-hassle lifetime limited warranty, guaranteeing durability and long-term reliability. Designed for powersports applications, this air filter is ideal for riders seeking increased performance and engine protection without sacrificing efficiency. Please note that this product requires carburetor acknowledgment during installation and is not CARB-approved, making it suitable for off-road or racing use. Enhance your motorcycle's performance with this quality replacement air filter from K&N Engineering, engineered to deliver increased horsepower, long service life, and excellent filtration for your Yamaha YZF-R1.

Features:

• Pleated cotton media provides a large filtration area offering low restriction, high-capacity, and long service intervals

• Multiple layers of woven cotton gauze media offer excellent filtration

• Designed to provide increased horsepower and torque

• Washable and reusable, pre-oiled and ready to install

• Application-specific base seal and sealing bead ensure a secure fit

• Includes a no-hassle lifetime limited warranty

• Made in the USA for over 40 years