Holley GEN III HEMI HI-RAM EFI Manifold 80 and 92 mm Mopar Style Throttle Body

HOLLEY Holley
SKU #HLY-300-658
Holley GEN III HEMI HI-RAM EFI Manifold 80 and 92 mm Mopar Style Throttle Body
SKU HLY-300-658
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Holley GEN III HEMI HI-RAM EFI Manifold 80 and 92 mm Mopar Style Throttle Body

The Holley GEN III HEMI HI-RAM EFI Manifold 80 and 92 mm Mopar Style Throttle Body is a high-performance cast aluminum intake manifold designed for 2009-up 5.7L, 2005-2010 6.1L, and 2011-up 6.4L Gen III HEMI engines. Engineered for naturally aspirated and forced induction setups, it delivers outstanding power potential with large intake ports and a modular base for custom EFI configurations.

Key Features

  • Large intake ports (1.70” height x 1.88” wide) for Gen III HEMI engines
  • Cast aluminum construction with natural satin or black finish
  • Runner length and tapered cross-section optimized for diverse engine setups
  • Includes EFI fuel rails with -8 AN O-ring fittings for high fuel flow and pressure damping
  • Compatible with Gen III HEMI and Bosch EV-1 style fuel injectors
  • Superior OE-style O-ring sealing with easy-to-replace retained O-rings
  • Billet low-profile oil fill cap and PVC ports with adapter fittings
  • Cast-in pads for nitrous nozzle installation and MAP sensor port included

Fitment

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

Note: Designed for high-performance applications where manifold height is not restricted. Verify compatibility before ordering and consider required tuning for naturally aspirated, forced induction, or nitrous setups.

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