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Screamin' Eagle Milwaukee-Eight Engine CNC Ported Cylinder Heads

$1,649.95

Part Number: 16500512
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Designed in conjunction with the system-matched components of the Screamin’ Eagle® Milwaukee-Eight® Stage IV Performance Kit, these CNC-Ported Cylinder Heads have been meticulously machined to optimize air/fuel flow and velocity. Starting with a unique Screamin' Eagle® cylinder head casting, the Screamin’ Eagle® team has dedicated countless hours of computer simulation and flow bench testing to maximize the flow through the intake and exhaust ports.

  • Black highlighted

  • Factory equipped with high performance valve springs that remain stable with high lift cams and in and high RPM operation

  • Ports are meticulously machined on our five axis CNC machine to increase the velocity of the intake charge and to maximize exhaust scavenging

  • When combined with a larger bore throttle body, Cylinder Heads provide improved efficiency of cylinder filling, leading to more explosive power and increased rear wheel torque when compared to stock

  • Intake valves 40mm and exhaust valves 32mm

Replacement cylinder heads for Air/Oil Cooled '18-'22 Softail® and ’17-'22 CVO™ models equipped with Screamin’ Eagle® Milwaukee-Eight® 114 or 117ci Stage IV Kits. All models require ECM calibration with Screamin’ Eagle® Pro Street Tuner for proper installation. See Dealer for details. Does not fit Center Cooled models.

Installation Instructions

Dealer Install Recommended:

Yes

ECM Calibration Required:

Yes

Sold Separately:

Screamin’ Eagle Pro Street Tuner P/N 41000008C

Sold In Units:

Pair

In the Box:

Front and Rear CNC Ported Heads

WARRANTY:

1 year limited warranty – Go to www.h-d.com/warranty for full details

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