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Stillen 402847 Generation 3 Ultra Long Tube Dual Intake Kit - Infiniti G37 09-14 & Q40 2015 Sedan V36

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Question:

Hi how do I properly clean these specific air filters. Will a simple vacuum do or should I rinse and oil. - Chelsey

Answer:

Hey Chelsey, you can wash them with water, wait for them to fully dry, and then lightly oil them with a spray oil (like K&N).

Question:

Could I get a part # for the k&n filters that come with the gen 3 stillien intakes? Bought these intakes about 5-6months ago and it’s about that time I put on new filters. - Kyle

Answer:

Hey Kyle, the K&N version is p/n RU-4990.

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