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GhostBikes.com£26.49Visit shop Uni Filter Red/Yellow Nu-8607St - Air Filter For Arctic Cat Textron Alterra 400 4X4 2016-2018
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The Uni Filter Air Filter (NU-8607ST) is a high-performance replacement designed specifically for owners of 2016-2018 Arctic Cat Textron Alterra 400 4X4 ATVs who seek improved engine protection and airflow over stock components. This two-stage foam filter offers superior dirt filtration and reusable longevity, though it requires periodic cleaning and re-oiling to maintain its peak performance levels compared to a disposable paper filter.
| Model Part Number | NU-8607ST |
|---|---|
| Brand | Uni Filter |
This specific part number, NU-8607ST, is engineered specifically for the 2016-2018 Arctic Cat Textron Alterra 400 4X4.
Generally, no. This filter is designed to provide optimal airflow within the engine's standard operating parameters.
It is not recommended. You should use dedicated foam air filter oil, which is designed to be tacky and trap fine dust effectively.
Cleaning intervals depend on riding conditions; inspect the filter after every ride in dusty areas and clean it whenever visible dirt buildup occurs.
Using a high-quality aftermarket filter typically does not void a warranty, but always check your specific vehicle manual for compliance requirements.
Check the filter for excessive debris buildup or over-oiling; clean and lightly re-oil if necessary.
Verify that the filter is seated correctly against the airbox rim and ensure the sealing surface is free of grit.
Installation is straightforward as the filter is designed to fit the factory housing of 2016-2018 Arctic Cat Alterra 400 4X4 units without modifications. To clean, remove the filter from the airbox and wash it using a standard grease-cutting dishwashing detergent and warm water. Ensure the filter is completely dry before applying a high-quality foam air filter oil. Knead the oil thoroughly into the foam, then squeeze out the excess; the filter should look evenly coated but not dripping. Ensure all mating surfaces are clean before re-seating the filter in the airbox to guarantee an airtight seal.
