Holley® 300-309 - Hi-Ram Silver EFI Intake Manifold

Specifications

Features

• Add Even More Power to the Gen III Hemi Engine with a Holley Hi-Ram Intake Manifold
• Cast Aluminum Construction w/ Natural Satin or Black Finish
• Runner Length and the Tapered Cross Section Designed to Perform Well for a Wide Range of Engine Configurations
• Billet Oil Fill Cap – Attractive Low Profile Design
• Positive Crankcase Ventilation (PVC) Ports w/ Adapter Fittings
• Port for OE Style Manifold Absolute Pressure (MAP) Sensor (1 or 2 Bar)
• Cast-In Pads for Adding Nitrous Nozzles
• Manifold Base – Available Separately for Custom Induction Systems

Product Details

Hi-Ram EFI Silver Intake Manifold (300-309) by Holley®. The Holley Hi-Ram intake manifold is for high-performance applications where induction system height is not limited. Using this Hi-Ram intake with high flowing Gen III Hemi cylinder heads has outstanding potential for naturally aspirated & forced induction applications. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more! The base is designed to be modular in configuration to accept a wide range of EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems. Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations.