Product • Support • Tuning
Part # 300-658BK
$1,743.95
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!
Features & Benefits
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
Fits: 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
Installation note: Early 2003-2008 5.7L Engines Can Use 300-652 adapters to Match the Smaller Intake Ports on these Engines.
In the box: Fuel Rail(s), Gasket Or Seal, Throttle Body Gasket
| Basic Operating RPM Range | 1500-7000 RPM |
| CNC Ported | No |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| Color | Black |
| Construction | Cast |
| Cylinder Head Port Shape | Square |
| Deck Height | 9.25 IN |
| EGR Port | No |
| Engine | GEN 3 HEMI |
| Flange Style | EFI |
| Front Maximum Height | 11.59 IN |
| Fuel System Type | EFI |
| Injector Style Provision | EV-1, Gen III Hemi |
| Inlet Size | 95mm |
| Manifold Type | Hi-Ram |
| Material | Aluminum |
| Plenum Finish | Black |
| Port Size | 1.70" x 1.88" |
| Rear Maximum Height | 10.35 IN |
| Removable Runners | No |
| Removable Top/Lid | Yes |
| Runner Length | 6.65 inch |
| Single Or Dual Plane Type | Single Plane |
| Style | EFI |
| Throttle Body Bore Diameter | 95 MM |
| Throttle Bore | 95mm |
| Type of Component | Intake Manifold |
| Vacuum Ports | (2) 3/8" NPT & (1) 1/4" NPT |
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