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Screamin' Eagle Milwaukee-Eight Engine Stage III Kit - 114CI or 117CI to 122CI

List Price: $1,966.95
Our Price: $1,671.95
Most items ship within 1-2 business days

Product Details


This Stage III kit has been developed for the rider looking for a solid “seat of the pants” increase you can feel every time you roll on the throttle. The bump up in displacement and compression deliver a significant increase in torque and power over stock, all the while restoring the sensation of riding solo when you’re loaded down. Plus there’s a one-year manufacturer’s warranty and eligibility for coverage under factory vehicle warranty when dealer-installed within 60 days of vehicle purchase.

 Delivers up to 15% more horsepower and 13% more torque when compared to the Original Equipment engine configurations
 Delivers increased throttle response throughout the entire RPM range
 Provides thrilling acceleration when twisting the throttle
 Maintains flat torque curve from cruising RPM to redline
 Can be installed without removing the engine from chassis
 Includes 4.155" Big Bore Bolt-On Cylinders, Forged 11.0:1 High Compression Pistons and Rings, SE8-447 Torque Cam, High Capacity Tappets, High Performance Cam Bearing, Stage III Timer Cover & Insert
 Includes Multi-Layer Coated Head Gaskets, Cylinder Base and Cam Cover Gaskets, most necessary gaskets and seals
 49-State U.S. EPA Compliant on select ’18-later Softail® models



Fits '18-later Softail® models equipped with 114 or 117CI Milwaukee Eight engines. Requires separate purchase of Cam Drive Retention Kit P/N 25566-06. Installation may require Cam Spacer Kit P/N 25928-06. FXFB and FXFBS models require separate purchase of Screamin' Eagle Softail High Flow Exhaust P/N's 64900828 or 64900829. FXDR114 models require separate purchase of Header Pipe Assembly P/N 65600300. All models require ECM calibration with Screamin' Eagle Pro Street Tuner for proper installation. Does not fit California models.

Intermountain H-D Part #:


WARNING: Cancer and Reproductive Harm -