K-Tuned Valve Cover Breather Filter Honda K-Series

Applications:

• All K-series engines

• Inlet I.D. 0.75in
• Overall Height 2.5in
• Filter O.D. 2.2in

Use this valve cover breather filter to keep warm, oil saturated crankcase vapors from re-entering your engine through the intake pipe. Allowing crankcase vapor 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 our breather filter. Sold individually with a clamp to hold it in place.