Hero image 0 of Holley EFI 300-243 Engine Intake Manifold, 0 of 6

Holley EFI 300-243 Engine Intake Manifold

Name: Holley EFI 300-243 Engine Intake Manifold
Brand: Holley
SKU: 103641122
Price: 749.95 USD
Availability: InStock

(No ratings yet)

Check if this fits your vehicle

Key item features

Plenum Top Gasket Type â€" 3/32â€ Round O-ring Cord
Manifold is designed for a 9.5" deck height.
Requires the Use of Holley EFI Dual Sync Distributor - 565-111

Specs

Compatible cars
Ford 351W
Vehicle make
RAM, Ford
Vehicle model
351W
Vehicle fitment type
Specific
Brand
Holley
Material
Cast aluminum

Current price is $749.95

Price when purchased online

Free shipping
Free 90-day returns

How do you want your item?

I want delivery savings with

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.

How do you want your item?

Columbus, 43215

Arrives by Mon, Feb 9

Sold and shipped by Walmart.com

Free 90-day returns

This item is gift eligible

More seller options (2)

Starting from $749.95

Get free delivery, shipping and more*

*Restrictions apply

Try Walmart+ now

Compare with similar items

Comparison Overview:
Product	Viewing this item Holley EFI 300-243 Engine Intake Manifold current price $749.95 Holley EFI 300-243 Engine Intake Manifold	Holley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit current price $727.96 Holley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit	Holley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base current price $819.95 Holley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base	Holley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92 current price $749.95 Holley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92	Holley EFI 838232 Engine Intake Manifold current price $825.47 Holley EFI 838232 Engine Intake Manifold	Holley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish current price $665.95 Holley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish	Holley 300-291 Single Plane Split-Design Race Intake Manifold current price $665.95 Holley 300-291 Single Plane Split-Design Race Intake Manifold 5 out of 5 Stars. 1 reviews	Holley Performance 835161 Engine Intake Manifold current price $679.95 Holley Performance 835161 Engine Intake Manifold	Holley 300-291BK Single Plane Split-Design Race Intake Manifold current price $749.95 Holley 300-291BK Single Plane Split-Design Race Intake Manifold	Holley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy current price $999.95 Holley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy

Comparison Chart:
Vehicle make	RAM, FordHolley EFI 300-243 Engine Intake Manifold	GMHolley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit	FordHolley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base	GMHolley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92	GMHolley EFI 838232 Engine Intake Manifold	GMHolley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish	GMHolley 300-291 Single Plane Split-Design Race Intake Manifold	ChevroletHolley Performance 835161 Engine Intake Manifold	GMHolley 300-291BK Single Plane Split-Design Race Intake Manifold	GMHolley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy
Vehicle model	351WHolley EFI 300-243 Engine Intake Manifold	LS1/2/6Holley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit	SBFHolley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base	LS Gen III or IVHolley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92	LS3Holley EFI 838232 Engine Intake Manifold	LS Gen III and IV enginesHolley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish	LS Gen III or IVHolley 300-291 Single Plane Split-Design Race Intake Manifold	Big Block ChevyHolley Performance 835161 Engine Intake Manifold	LS Gen III or IVHolley 300-291BK Single Plane Split-Design Race Intake Manifold	-Holley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy
Vehicle fitment type	SpecificHolley EFI 300-243 Engine Intake Manifold	SpecificHolley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit	SpecificHolley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base	SpecificHolley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92	SpecificHolley EFI 838232 Engine Intake Manifold	SpecificHolley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish	SpecificHolley 300-291 Single Plane Split-Design Race Intake Manifold	SpecificHolley Performance 835161 Engine Intake Manifold	SpecificHolley 300-291BK Single Plane Split-Design Race Intake Manifold	UniversalHolley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy
Material	Cast aluminumHolley EFI 300-243 Engine Intake Manifold	Cast IronHolley EFI 300-623 LS1 Lo-Ram EFI Front-Feed Manifold Kit	Cast aluminumHolley 300-275 8.2 Inch SBF Hi-Ram Carbureted Manifold Base	Cast IronHolley 300-290 Holley Single Plane EFI Split-Design Race Intake Manifold- GM LS3/L92	-Holley EFI 838232 Engine Intake Manifold	Cast IronHolley 300-670 Lo-Ram Intake Manifold Base Single Injector Satin Finish	Cast IronHolley 300-291 Single Plane Split-Design Race Intake Manifold	-Holley Performance 835161 Engine Intake Manifold	Cast IronHolley 300-291BK Single Plane Split-Design Race Intake Manifold	AluminumHolley 300-951 Holley Hi-Ram Front-Feed EFI Intake Manifold Kit - Small Block Chevy

Now hiding additional rows in the Table

About this item

Product details

Compatible with Ford 351W (9.5 in. Deck).;

The Hi-Ram manifold line has a new addition for the 351W Ford application. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to allow room for distributor phasing. 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!

Manifold is designed for a 9.5 in. deck height.

Manifold width is 11.32 in..

Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations

Cast aluminum construction.;

Plenum Top Gasket Type â€" 3/32â€ Round O-ring Cord
Manifold is designed for a 9.5" deck height.
Requires the Use of Holley EFI Dual Sync Distributor - 565-111

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Compatible cars

Ford 351W

Vehicle make

RAM, Ford

Vehicle model

351W

Vehicle fitment type

Specific

Warranty

Warranty information

Manufacturer's Limited 90 Day Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.