Overview
This Hiflofiltro air filter is a direct replacement for the original equipment filter fitted to the Honda CBR 400, CBR 500 and CBR 600 models listed below. Manufactured using high quality filtration media and produced to meet or exceed OEM specifications, it provides reliable engine protection and consistent airflow for road and sports use.
Motorcycle fitment
This air filter is suitable for the following Honda models:
- Honda CBR 400 RH-YA Aero (NC23) (Japan) Air Filter HiFlo 1986 (All Regions)
- Honda CBR 400 RH-YA Aero (NC23) (Japan) Air Filter HiFlo 1987 (All Regions)
- Honda CBR 500 FH Air Filter HiFlo 1987 (All Regions)
- Honda CBR 500 FJ Air Filter HiFlo 1988 (All Regions)
- Honda CBR 500 FK Air Filter HiFlo 1989 (All Regions)
- Honda CBR 500 FL Air Filter HiFlo 1990 (All Regions)
- Honda CBR 600 FH Air Filter HiFlo 1987 (All Regions)
- Honda CBR 600 FJ Air Filter HiFlo 1988 (All Regions)
- Honda CBR 600 FK Air Filter HiFlo 1989 (All Regions)
- Honda CBR 600 FL Air Filter HiFlo 1990 (All Regions)
If your motorcycle is listed above, this filter is the correct direct replacement for the original Honda air filter.
Why choose Hiflofiltro
- Manufactured to meet or exceed OEM specifications
- High quality filtration media for effective engine protection
- Designed for consistent airflow and performance
- Trusted aftermarket brand used worldwide
Benefits in use
- Supports smooth throttle response
- Protects engine internals from dirt and airborne debris
- Helps maintain performance and fuel efficiency
- Direct replacement for straightforward installation
When to replace your air filter
- At the interval specified in your service schedule
- If the filter appears clogged, damaged or heavily soiled
- After extended use in dusty or polluted environments
- If you notice reduced engine performance
Installation notes
- Remove the seat and fuel tank as required to access the airbox, following the Honda service manual
- Open the airbox and carefully remove the old filter
- Clean the airbox interior before installing the new filter
- Ensure the filter is correctly seated and the airbox is securely closed
- If you are unsure about the fitting process, professional installation can help ensure correct fitment
Technical summary
- Brand: Hiflofiltro
- Wemoto part number: AB9325
- Hiflofiltro reference: HFA1604
- Type: Air Filter
Why buy from Wemoto
- Fast dispatch and reliable delivery
- Extensive range of motorcycle service parts
- Experienced customer support team
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