My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Holley EFI 300-306BK 8.2" SBF Ford Hi-Ram EFI Intake Manifold Side Mount Black

Part of: Holley EFI SBF Ford Hi-Ram Intake Manifold Side Mount

Other options in this family: Holley EFI 300-308 Holley EFI 300-308BK Holley EFI 300-306

Manufacturer

Picture for manufacturer Holley EFI

Part Number

300-306BK
6 reviews
Sale Price

$1,349.95

In Stock (10)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Holley EFI 300-306BK Hi-Ram EFI Intake Manifold is engineered specifically for 8.2" deck height Small Block Ford applications, including 302W and 351W engines. This side-mount design features a black finish and provides exceptional airflow performance for naturally aspirated and boosted builds.

Key Features:

  • Designed for 8.2" SBF deck height engines (302W and 351W)
  • Side-mounted throttle body configuration for clearance and flexibility
  • Compatible with Ford 5.0 throttle bodies and 95MM throttle body options
  • Spacious plenum design allows room for supercharger and turbo applications
  • 3/32" round O-ring cord plenum top gasket design for reliable sealing
  • Low-profile design fits under Cervinis 2.5" cowl hood on 1979-1993 Mustangs with stock motor mount locations
  • Integrated EFI fuel rails machined for -8AN O-ring fittings
  • Large fuel passages accommodate high fuel flows and dampen pressure pulsations
  • Durable black powder coat finish

This Hi-Ram manifold delivers improved throttle response and power gains across the RPM range while maintaining excellent hood clearance. The side-mount throttle body configuration provides additional versatility for custom intake routing and clearance around forced induction components. Fuel rails come pre-installed and ready for -8AN fuel line connections.

Products specifications

Basic Operating RPM Range

1500-7000

Brand

Holley EFI

Category

Engine

CNC Ported

No

Color

Black

Construction

Cast

Cylinder Head Port Shape

Rectangle

Deck Height

8.2

EGR Port

No

Emission Code

3

Engine

Ford Small Block

Flange Style

EFI

Fuel Injectors Included

No

Fuel Rail(s) Included

Yes

Fuel System Type

EFI

Gasket Or Seal Included

No

Grade Type

Performance

Intake Port Gasket(s) Included

No

Manifold Type

Hi-Ram

Material

Aluminum

Nitrous Bung(s) Included

No

Part Type

Engine Intake Manifold

Plenum Finish

Black

Port Size

2.00" x 1.190"

Product Type

Intake Manifold

Removable Runners

No

Removable Top/Lid

Yes

Single Or Dual Plane Type

Single Plane

Sub Category

Cylinder Block Components

Throttle Body Bore Diameter

95 MM

Throttle Body Gasket Included

Yes

Throttle Body Included

No

Throttle Bore

95mm

Vacuum Ports

Yes

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

You had what i was looking for

Great price, easy ordering process.

Only complaint is with UPS-paid for 2 day shipping, but evidently that does not include weekend. Ordered Wed night, THM processed on Thurs morning promptly. Didn't receive item till Monday. Other than that, A+ for THM.

Great price; easy ordering and very timely delivery

It was hassel free and great. Great quality tires for the price of cheap ones

Would have been nice for my purchase to be shipped in 1 instead of 2 shipments. Just a little inconvenient as 1 arrived 3 days after the other. Not a big deal just inconvenient for me at the time.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy