Harley-Davidson™ Gift Card
Send a digital card via email or ship a plastic card.*
Get a Gift Card
Make sure this part fits
Screamin' Eagle Milwaukee-Eight Engine Stage III Kit - 107CI to 119CI
$2,074.95
Make sure this part fits
Screamin' Eagle Milwaukee-Eight Engine Stage III Kit - 107CI to 119CI
$2,074.95
Members get Free Shipping over $50 & earn 6225 reward points on this purchase.
or
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.
-
Delivers up to 23% more torque and increases power by up to 17% when compared to the Original Equipment 114CI engine configuration
-
Delivers increased throttle response throughout the entire RPM range
-
Produces flexible roll-on passing power without a required downshift
-
Delivers excellent stop-light to freeway speed on-ramp acceleration
-
Retains Original Equipment Factory Warranty
-
Includes 4.155" Big Bore Bolt-On Cylinders, Forged 11.0:1 High Compression Pistons and Rings, SE8-447 Torque Cam, High Capacity Tappets, Stage III Timer Cover & Insert
-
Includes Multi-Layer Coated Head Gaskets, Cylinder Base and Cam Cover Gaskets, most necessary gaskets and seals
-
Pending 49-State U.S. EPA compliant
Fits '17-later Touring and '18-'24 Softail® models equipped with 107CI Milwaukee Eight engine. Does not fit Trike models. FXFB models require separate purchase of Screamin' Eagle Softail High-Flow Exhaust System P/N's 64900828 or 64900829. 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). '17-'19 Touring models require separate purchase of High-Capacity Oil Pump P/N 62400247 for Oil-Cooled or 62400248 for Twin-Cooled models. All models require ECM calibration with Screamin' Eagle Pro Street Tuner for proper installation. Does not fit California models.
Installation InstructionsECM Calibration Required:
Yes
Sold Separately:
See fitment for additional details
Sold In Units:
Each
Screamin' Eagle Stage Upgrade:
Stage III
In the Box:
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, Multi-Layer Coated Head Gaskets, Cylinder Base & Cam Cover Gaskets, most necessary gaskets and seals
WARRANTY:
1 year limited warranty – Go to www.h-d.com/warranty for full details
Harley-Davidson® motorcycles modified with some Screamin’ Eagle® Performance products must not be used on public roads and, in some cases, may be restricted to closed-course competition. These performance parts are 49-state U.S. EPA compliant but are NOT compliant for sale or use in California on pollution-controlled motor vehicles. California guidelines on tampering can also lead to substantial fines and penalties. Screamin’ Eagle® Performance products are intended for the experienced rider only.
Buy Online. Pick Up in Store.
Your order can be ready for pickup at your dealer in as little as two hours for in-store stocked items.
Learn More
H-D Membership
Free to join! Members get free shipping over $50, points for purchases and access to the H-D App.
H-D™ Visa® Card
If instantly approved, use your virtual card today to get a Low Introductory APR and the opportunity to earn $100 in H-D Gift Cards. Find out if you're pre-approved with no impact to your credit score.
Apply Now