Gen III Hemi EFI for use with 80 and 92mm Mopar Style Throttle Body - Black Finish - Fits 2009-up 5.7L, 2005-2010 6.1L, and 2011-up 6.4L
Add even more power to your Gen III Hemi engine with a Holley Hi-Ram intake manifold. This cast intake manifold has large intake ports - fits 2009-up 5.7L, 2005-2010 6.1L & 2011-up 6.4L engines. 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. The EFI fuel rails are machined for -8AN O-ring fittings with passages large enough to accommodate high fuel flow and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. Intended for use on naturally aspirated, forced induction, or nitrous engines in the 5.7 to 7.2+ liter range, max power at 7500-8500 RPM.
  • Add Even More Power to the Gen III Hemi Engine with a Holley Hi-Ram Intake Manifold
  • Works with Gen III Hemi Injectors & Bosch EV-1 Style Injectors
  • O-Ring Seal to Head – Large Retained O-rings Offer Superior Original Equipment (OE) Style Sealing & Are Easy to Replace
  • Billet Oil Fill Cap – Attractive Low Profile Design
  • Positive Crankcase Ventilation (PVC) Ports w/ Adapter Fittings
  • Overall Height: 11.59”
  • 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
  • Fits Gen III Hemi Engines w/ Large Intake Ports (1.70” Height x 1.88” Wide) – fits 2009-up 5.7L, 2005-2010 6.1L, 2011-up 6.4L)
  • 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
  • Includes EFI Fuel Rails w/ -8 AN O-Ring Fittings & Large Passages to Accommodate High Fuel Flow and Dampen Pressure Pulsations in the Fuel System

Information:

Early 2003-2008 5.7L Engines Can Use 300-652 adapters to Match the Smaller Intake Ports on these Engines.
Attributes
Basic Operating RPM Range 1500-7000
Brand Holley EFI, Holley EFI
California Proposition 65 No
Category Air and Fuel Delivery, Intake Manifolds
Construction Cast
Country of Origin (Primary) CN
Cylinder Head Type Mopar Gen III Hemi
Emission N/A
Emission Code 3, 3, Off Road
Engine GEN 3 HEMI, GEN 3 HEMI
Finish Black, Black
Flange Style EFI, EFI
Front Height 11.59 inch, 11.59 inch
Front Maximum Height 11.59 IN, 11.59 IN
Fuel System Type EFI, EFI
GTIN 00090127104927
Harmonized Tariff Code (Schedule B) 8409915085
Hazardous Material Code N
Injector Style Provision EV-1, Gen III Hemi
Inlet Size 95mm, 95mm
Life Cycle Status Code Available to Order
Manifold Type Hi-Ram, Hi-Ram
NAFTA Preference Criterion Code B
Plenum Finish Black, Black
Port Size 1.70" x 1.88", 1.70" x 1.88"
Position N/A
Product Type Intake Manifold, Intake Manifold
RPM Power Band 1500-7000, 1500-7000
RPM Range 1500-7000
Rear Height 10.35 inch, 10.35 inch
Rear Maximum Height 10.35 IN, 10.35 IN
Runner Length 6.65 inch, 6.65 inch
SDR Required Flag N
Sale Category Air and Fuel Delivery
Style EFI, EFI
Sub Category Cylinder Block Components
Throttle Body Bore Diameter 95 MM, 95 MM
Throttle Bore 95mm, 95mm
Type of Component Intake Manifold, Intake Manifold
Usage Street/Hi-Performance
Vacuum Ports (2) 3/8" NPT & (1) 1/4" NPT, (2) 3/8" NPT & (1) 1/4" NPT
Warning California Proposition 65, California Proposition 65
Warranty Limited 90 Day, Manufacturer's Limited 90 Day Warranty
part type Engine Intake Manifold

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Holley EFI 300-658BK Holley EFI Hi-Ram Intake Manifold

Product Information

Vehicle Fitment