S&S Cycle Billet Head Breather Kit H-D Twin Cam Engines

S&S Cycle Billet Head Breather Kit for '99-'17 Harley Davidson Twin Cam Models

• 6061 billet aluminum head breathers replace the OEM plastic parts


• Dual O-ring for a better seal in the head


• Unique Labyrinth design to reduce oil pass-through


• Reduces emissions by lowering the amount of oil being burned


• Increased durability compared to the stock head breathers


• Made in the USA