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K-Tuned Valve Cover Breather Filter

WARNING: Cancer and Reproductive Harm

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Ships in 1-5 Business Days.


Use this valve cover breather filter to keep warm, oil saturated crankcase vapours from re-entering your engine through the intake pipe.  Allowing crankcase vapour to re-enter the engine hurts performance and leaves a nasty oily residue all over the inside surface of the intake manifold.  To prevent this, you can delete the factory valve cover vent hose and replace it with the K-Tuned breather filter. Sold individually with a clamp to hold it in place.

*Fits all K series valve covers.