Optimize performance from your Stage IV equipped Milwaukee-Eight® powertrain by bolting on this Extreme-Flow 64mm Intake Manifold.
- Cast aluminum body and ported intake runners provide smooth, undisturbed air intake you need for maximum power output
- Delivers a 2% - 4% horsepower increase youll notice every time you twist the throttle
- Updated calibrations make installation and tuning easy
- All models require ECM calibration for proper installation
- 50-State U.S. EPA compliant
Note
Fits '18-later Softail®, and '17-later Touring models equipped with Screamin Eagle® Milwaukee-Eight® Stage IV kits. All models require ECM calibration with Screamin' Eagle® Pro Street Tuner for proper installation. 50-state U.S. EPA compliant*. *Pending regulatory approval for use in California.