K&N HA-1004R Racing Air Filter for Honda CBR1000RR (2005-2007)

Enhance your Honda CBR1000RR's performance with the K&N HA-1004R Racing Air Filter. Designed specifically for closed course competition, this filter features a unique two-layer cotton gauze construction that significantly reduces air restriction compared to standard replacement filters. It's perfect for those looking to maximize airflow and engine efficiency.

Key Features

• Color: Red
• Material: Cotton Gauze
• Shape: Tapered Conical
• Dimensions:
  • Large End Diameter: 4 in (102 mm)
  • Height: 5 in (127 mm)
  • Top Outside Diameter: 3.75 in (95 mm)
• Flange: None
• Washable: Yes
• Oil Included: Yes
• Weight: 1.3 lb (0.6 kg)
• Warranty: 1 Year Limited
• Package Contents: 2 Air Filters

Installation Instructions

For easy installation, refer to the installation guide here.

Fitment

• Honda CBR1000RR (2005-2007)

Customer Insights

Many users have praised the HA-1004R for its noticeable improvement in throttle response and overall engine performance. This filter is a favorite among racers who appreciate its high airflow capabilities and the convenience of being washable and reusable, making it a cost-effective choice for serious competitors.