This kit was developed for the budget minded rider that wants to experience crisp throttle response and acceleration they can feel at slower speeds. The 5% increase in torque can be felt immediately off the line and continues to build by up to a 14% increase @ 4500 RPM – the ideal power band for passing slow moving vehicles.

• Delivers enhanced torque and horsepower in the low to mid RPM range

• Produces passing power without a downshift or high revs

• Minimally invasive only requiring opening of the cam chest

• Retains Original Equipment Factory Warranty

• Includes Gloss Black covers

• Stage II Upgrade

• Fits '18-'24 Softail® and '17-'25 Touring (except '23-later Center-Cooled models) and Trike models. Not intended for use on '18-later CVO Touring and Trike models. Not intended for use on Touring and Softail Models equipped with an OE 117 Engine. Requires separate purchase of Cam Drive Retention Kit P/N 91800088. Installation may require Cam Spacer Kit P/N 25928-06. For ’17-’18 Touring models, installation of Oil Pump Cover P/N 62400206 is recommended (sold separately). All models require ECM calibration with Screamin’ Eagle® Pro Street Tuner for proper installation. See Dealer for details. Does not fit ’22-later California models. Refer to H-D.com/shop for status.

  ECM Calibration Required: 

  Yes

  Sold Separately: 

  Pro Street Tuner, Cam Drive Retention Kit 25566-06

  Sold In Units: 

  Each

  Screamin' Eagle Stage Upgrade: 

  Stage II

  In the Box: 

  Screamin' Eagle SE8-447 cam, adjustable pushrods, pushrod covers, pushrod cover collars, o-rings, cam cover gasket

  WARRANTY: 

  1 year limited warranty