K&N Engineering HA-6003 High-Flow Air Filter for 2003-2006 Honda CBR600RR

The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with premium oiled cotton gauze, this washable and reusable air filter is designed for long-lasting performance, a precision OEM-style fit, and durable construction to keep your motorcycle performing ride after ride. The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Associated products: 99-5000 Filter Care Service Kit Aerosol

• PRECISION OEM-STYLE FIT: Made with application specific seamless sealing beads and custom seals for easy installation (Where Applicable).
• 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

The K&N Engineering HA-6003 High-Flow Air Filter is designed for the 2003-2006 Honda CBR600RR. Its premium oiled cotton gauze media helps increase airflow to support improved horsepower, throttle response, and acceleration while providing dependable engine protection. The washable, reusable design delivers long-lasting performance and reduces the need for frequent replacement filters.

Built for a precision OEM-style fit, the K&N HA-6003 features application-specific sealing components for straightforward installation where applicable. Pleated cotton media creates a large filtration area for high capacity, low restriction, and extended service intervals. The filter arrives pre-oiled and ready to install, making it a practical upgrade for street and performance-oriented riding. It is backed by K&N's No-Hassle Lifetime Limited Warranty and made in the USA.

• Product Type: High-flow powersports replacement air filter
• Brand: K&N Engineering
• Part Number: HA-6003
• Vehicle Fitment: 2003-2006 Honda CBR600RR
• Filter Media: Multiple layers of woven, oiled cotton gauze
• Serviceability: Washable and reusable
• Filter Construction: Pleated media with application-specific base seal and sealing bead
• Warranty: No-Hassle Lifetime Limited Warranty

What's Included: One pre-oiled K&N Engineering HA-6003 high-flow air filter. For cleaning and re-oiling, use the K&N 99-5000 Filter Care Service Kit Aerosol, sold separately. This product is intended for the listed Honda CBR600RR applications; verify the motorcycle model and year before installation.

Features:

• Precision OEM-style fit with application-specific sealing components for easy installation where applicable
• Pleated cotton media provides a large filtration area for low restriction, high capacity, and extended service intervals
• Multiple layers of woven cotton gauze help deliver effective filtration and increased engine protection
• Washable, reusable, pre-oiled construction supports long-term performance and improved airflow

Fitments:
2003 Honda CBR600RR Base
2004 Honda CBR600RR Base
2005 Honda CBR600RR Base
2006 Honda CBR600RR Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1