COBRA Dual Bungs Pro Chamber Headpipe — 2-into-2 system, Black, Dual Bung – 17-20, 22-24 Touring, 17-20, 22-23 CVO

Designed for the Milwaukee Eight motor, the manufacturer enlarged its PowerPort into a pulse chamber that accelerates exhaust scavenging to deliver the strong, rideable power riders expect.

The round, bulging profile between the heat shields hints at the extra flow and torque potential. It includes 18 mm bungs located up near the heads to accept wideband oxygen sensors, making it ideal for use with the new Harley-Davidson auto tuner.

Note: stock H-D mufflers will not work with this head pipe because of the stock muffler’s internal construction. Most aftermarket mufflers will fit.

Ready to bring sharper throttle response and a more aggressive exhaust pulse to your setup. 🏍️🔥