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Holley 300-269BK Single Plane Efi Intake - Gm Ls7-Black

Name: Holley 300-269BK Single Plane Efi Intake - Gm Ls7-Black
Brand: Holley
Price: 690.99 CAD
Availability: OutOfStock

by Holley

• SKU: ds_BBVL_300-269BK

• Product Type: Engine Intake Manifold

2 sold in last 8 days

$690.99

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Description_ASC	Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets. HOLLEY EFI,The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors.
Description_DEF	Engine Intake Manifold
Description_DES	Holley Single Plane EFI Intake - GM LS7-Black
Description_EXT	EFI Intake Manifold; Single Plane; Fits w/Gen III LS Engines w/LS7 Cylinder Heads; 4150 Flange; Incl Fuel Rails/Hardware/Gaskets; Cast Aluminum; Black;
Description_MKT	Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads-Black Finish HOLLEY EFI, HOLLEY EFI,Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM HOLLEY EFI,. HOLLEY EFI,Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications. HOLLEY EFI, HOLLEY EFI,The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets.
Description_MKT	Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
Description_MKT	.
Description_MKT	Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications.
Description_MKT	The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets.
Description_SHO	Intake Manifold
Description_INV	INTAKE MNFLD LS7 SNGLE PLANE EFI - BLACK
Description_KEY	holley; manifold; holley manifold; intake manifold; edelbrock; professional products
Description_FAB	2500-7000 RPM power band
Description_FAB	4150 Square bore flange
Description_FAB	Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
Description_FAB	Minimum carb flange height - fit in vehicles with minimum hood modifications
Description_FAB	Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
Description_FAB	Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
Description_FAB	Weight - 11.5 lbs.
Description_FAB	Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
Description_FAB	Port size - 2.33" height x 1.27" wide
Description_FAB	Includes FKM o-ring intake to cylinder head gaskets
Cylinder Head Type	LS7
Brand	Holley EFI
Usage	Racing
Engine Make/Size	Gen. III LS1/LS2/LS6
Position	Upper
WARNING CA Proposition 65	No
Emission Code	3
Engine	GM LS7
Finish	Black
Manifold Type	Single Plane
Rear Height	5.417 inch
RPM Power Band	2500-7000 RPM
Clearance Category	Air and Fuel Delivery
Construction	Cast
Flange Style	4150 Square Bore
Front Height	5.417 inch
Fuel System Type	EFI
Product Type	Intake Manifold
Recommended Use	Forced Induction
Warranty	Limited 90 Day
Color	Black
Discount Percentage	26-50%
Sale Category	Air and Fuel Delivery
Length	7.4000
Width	14.9000
Height	19.9000
Weight	16.1500

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Holley 300-269BK Single Plane Efi Intake - Gm Ls7-Black

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Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

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