![300-931 Single-Plane Carbureted or Sniper EFI Intake Manifold for Mopar Gen III Hemi Engines [Natural Finish]](https://www.jegs.com/images/mini_750/500/510/510-300-931.jpg)
300-931 Single-Plane Carbureted or Sniper EFI Intake Manifold for Mopar Gen III Hemi Engines [Natural Finish]
Holley 300-931 Single-Plane Carbureted or Sniper EFI Intake Manifold:
- Minimum carb flange height for maximum clearance to hood
- Ideal for a turbocharger, centrifugal blower or NOS power adder
- Height to throttle valve flange in front is 3.31 in. and rear is 4.25 in.
- Port size: 1.72 in. tall & 1.75 in. wide
- O-ring seals around ports provided
Holley 300-931 Single-Plane Carbureted or Sniper EFI Intake Manifold Note:
- Designed to fit with 2009-Current 5.7L, 2005-2010 6.1L and 2011-Current 6.4L Chrysler Gen III Hemi engines. Adapter plates 300-652 (sold separately) will allow use with early, small port engines
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
A Broad RPM Powerband
Holley Mopar Gen III Hemi Single Plane Intake Manifolds provide a broad RPM powerband for high-performance street/strip engine applications to a maximum engine speed of 7500 RPM. The isolated design of the air/fuel passages helps to increase charge air density and performance.

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