Holley GEN III HEMI HI-RAM EFI Manifold w/ 95 mm LS Style Throttle Body - As Cast Finish

HOLLEY Holley
SKU #HLY-300-650
Holley EFI EFI HEMI HI-RAM WITH 95MM GM THRO BODY
SKU HLY-300-650
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Holley GEN III HEMI HI-RAM EFI Manifold w/ 95 mm LS Style Throttle Body - As Cast Finish

The Holley GEN III HEMI HI-RAM EFI Manifold w/ 95 mm LS Style Throttle Body - As Cast Finish is a high-performance cast aluminum intake manifold designed to boost power on Gen III HEMI engines. It fits 2009-up 5.7L, 2005-2010 6.1L, and 2011-up 6.4L engines with large intake ports, supporting naturally aspirated, forced induction, and nitrous setups.

Key Features

  • Cast aluminum construction with natural satin as cast finish
  • Large intake ports (1.70” height x 1.88” wide) for Gen III HEMI engines
  • Runner length and tapered cross-section optimized for broad engine configurations
  • Includes EFI fuel rails with -8 AN O-ring fittings for high fuel flow and pressure pulsation damping
  • Compatible with Gen III HEMI and Bosch EV-1 style injectors
  • O-ring seal to head with replaceable large retained O-rings for superior sealing
  • Billet low-profile oil fill cap and PVC ports with adapter fittings
  • Cast-in pads for nitrous nozzle installation and MAP sensor port for OE style sensors
  • Modular manifold base available separately for custom induction systems

Fitment

  • 2009 and newer 5.7L Gen III HEMI engines
  • 2005-2010 6.1L Gen III HEMI engines
  • 2011 and newer 6.4L Gen III HEMI engines

Note: Verify engine compatibility before ordering. Intended for high-performance applications with induction height clearance. Requires appropriate tuning and fuel system setup for optimal results.

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