Limited Time SaleUS$13.77 cheaper than the new price!!
| Management number | 217739414 | Release Date | 2026/04/19 | List Price | US$9.18 | Model Number | 217739414 | ||
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| Category | |||||||||
54mm black high flow tapered air filter pod set for the models listed below and more. Includes black mounting clamps. Sold as a pair. Keep in mind, for the bike to run smoothly, you may need to install larger jets and make other adjustments to match the higher air flow from these filters.IMPORTANT: Be sure to measure your carburetor prior to purchase. Also measure how much room you have between the carburetor and the frame or any side covers. Use the dimensions below to see if these will work on your bike. Just because the filters fit the carbs doesn't mean they'll fit in the bike without some obstruction.Dimensions:54mm ID where it mounts to the carburetors 62mm air filter length81mm total length including rubber75mm outer diameter of the filterFits Honda:CB400A Hawk Hondamatic - 1978CB400TI Hawk I - 1978-1979CB400TII Hawk II - 1978-1979CB400T Hawk - 1980-1981CM400A Hondamatic - 1979-1981CM400C Custom - 1981CM400E - 1980-1981CM400T - 1979-1981CB450T Hawk - 1982CB450SC Nighthawk - 1982-1986CM450A Hondamatic - 1982-1983CM450C Custom - 1982CM450E - 1982-1983CX500 - 1978-1979CX500C Custom - 1979-1982CX500D Deluxe - 1979-1981GL500 Silver Wing - 1981-1982GL500I Silver Wing Interstate - 1981-1982CX650C Custom - 1983GL650 Silver Wing - 1983GL650I Silver Wing Interstate - 1983NOTE: Fits other model bikes as well. Check your carburetor flange diameter before purchase.
| Fit Type | Vehicle Specific Fit |
|---|---|
| Brand Name | 4into1 |
| Unit Count | 2.0 Count |
| Item Weight | 11.2 Ounces |
| Manufacturer | 4into1 |
| Model Number | SP70-0401B-2 |
| Product Grade | Performance Part |
| Manufacturer Part Number | SP70-0401B-2 |
| OEM Equivalent Part Number | SP70-0401B-2 |
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