Zipper's 74mm Throttle Body - Induction System Milwaukee-8

The Zipper’s 74 mm Induction System for Harley Davidson Milwaukee-8 engines is the ultimate system, designed to provide access to hidden power by providing a large high flow induction system that allows access to untapped air flow of the cylinder heads. A top performing system for large displacement engines. Excellent tunability and overall performance. Designed specifically for High Output Competition Style Engines with Large Port Cylinder Heads with Significant Air Flow Capacity Employed on Displacements of 128, 131, 135, 139, 143 CI, or larger engines.

Includes:

• Complete Induction System; manifold to air filter
• Fits Gen 1 (round port) Harley Davidson M8 engines
• Special shaped CNC billet intake manifold w 2.00 I.D
• 74mm Throttle Body (genuine Bosch)
• CNC billet elbow with Black finish
• Oversize, high flowing air filter element
• Oversize Billet Intake Flanges
• Complete Mounting System and Hardware
• External breather kit
• Plug in Wiring Harness