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Holley EFI Gen III HEMI Hi-Ram EFI Intake Manifold with 105mm LS Throttle Body Mount (09-26 5.7L, 6.4L RAM 2500)Find parts that fit my vehicle

Item HR31729
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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • Gen III Hemi EFI For Use With 105 Mm LS Style Throttle Body
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      • Intended For Naturally Aspirated, Forced Induction, Or Nitrous Engines In The 5.7 To 7.2+ Liter Range
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      • Max Power At 7500-8500 RPM
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      • Modular Base Designed To Accept A Wide Range Of EFI Tops
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      • Runner Length And Tapered Cross Section Designed For Wide Engine Configurations
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      • EFI Fuel Rails Machined For -8AN O-Ring Fittings
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      • Large Passages To Accommodate High Fuel Flow And Damp Pressure Pulsations
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      • Cast Intake Manifold With Large Intake Ports
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      • For High-Performance Applications Without Induction System Height Limitations
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      • Compatible With Naturally Aspirated And Forced Induction Engines
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      • Suitable For Drag Racing, Muscle Cars, Marine, Off-Road, Sandrails, Pulling Trucks, Track, Street-Rod Use
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      • O-Ring Seal To Head With Large Retained O-Rings For Superior Sealing
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      • Cast-In Pads For Nitrous Nozzles
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      • Cast Aluminum Construction
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      • Manifold Base Available Separately
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      • Billet Oil Fill Cap With Low Profile Design
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      • Compatible With Gen III Hemi Injectors And Bosch EV-1 Style Injectors
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      • Positive Crankcase Ventilation Ports With Adapter Fittings
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      • Includes EFI Fuel Rails With -8 AN O-Ring Fittings
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      • Port For OE Style Manifold Absolute Pressure Sensor (1 Or 2 Bar)
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      • Overall Height 11.59 Inches
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      • Fits Gen III Hemi Engines With Large Intake Ports (1.70” Height X 1.88” Wide)
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      • Fits 09-26 5.7L, 6.4L RAM 2500
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      Description

      High-Performance Intake. The Holley EFI Gen III HEMI Hi-Ram EFI Intake Manifold with 105mm LS Throttle Body Mount enhances engine power and efficiency by providing optimized airflow for naturally aspirated, forced induction, or nitrous applications. It is designed for engines in the 5.7 to 7.2+ liter range, delivering maximum power at elevated RPMs. This intake manifold supports high-performance builds where induction system height is not restricted.

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      Construction and Appearance. Constructed from cast aluminum, this manifold features a black satin finish combining durability with race-inspired aesthetics. It includes a billet oil fill cap with a low profile for strength and style. The design incorporates O-ring seals for head gasket integrity and cast-in pads to facilitate nitrous system integration.

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      Installation. Installation is straightforward and suitable for experienced enthusiasts, requiring no drilling or extensive modification. The modular base design allows compatibility with various EFI tops and throttle bodies for customization.

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      Warranty. This intake manifold comes with a manufacturer’s limited 90-day warranty against defects.

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      Application. Specifically made to fit 09-26 5.7L and 6.4L RAM 2500 models, ensuring optimum compatibility with Gen III HEMI engines having large intake ports.

      Holley EFI 300-651

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 6 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Intake Manifold
      • (1) Throttle Body
      • (1) Runner
      • (1) Fuel Rail Bracket
      • (1) Fuel Rail
      • (1) Injector Bracket
      • (2) Injectors
      • Hardware
      • Instruction Manual

      Tech Specs

      4.3

      Reviews of Holley EFI Intake Products (4)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Ram 2500

      • 5.7L V8 - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • 6.4L V8 - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26