Feuling Cylinder Head Breathers - M8

The Feuling Cylinder Head Breathers improve oil pressure, scavenging and crankcase breathing to protect your engine. They are made from 6061 t6 aluminum and finished in red.

Fits Harley-Davidson Touring (2017-2025), Trike (2017-2025) and Softail (2018-2024) models. Check the fitment chart below to confirm your exact year and model.

• Machined from billet 6061 aluminum with square surfaces, promoting excellent umbrella valve sealing, longer main breather exit nipples with dual O-rings to promote better breather system sealing
• Properly sized breather inlets and location for optimum engine breathing
• Unique design maximizes breather volume and allows for easy servicing
• Breather bodies have five drain ports located on the inside floor, they are chamfered on inner diameter to allow easy drainage yet squared off on exits to prevent filling from splash oil