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Holley EFI 820242 Engine Intake Manifold

Name: Holley EFI 820242 Engine Intake Manifold
Brand: Holley Sniper EFI
SKU: 466360942
Price: 852.45 USD
Availability: InStock

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Key item features

Robust Construction: Features 3mm (1/8") thick T6061 sheet aluminum construction and 100% TIG welding for maximum durability and strength.
Enhanced Airflow: Incorporates twin 102mm throttle bore openings and a dual plenum design to increase airflow and improve air distribution to all eight cylinders.
Optimized Performance: Tapered intake runners and long 12.75-inch runner lengths enhance air velocity, improve performance, throttle response, and generate low-end torque.
Broad Operating Range: Designed for an operating range of 1600-6800 RPM, making it suitable for street max effort engines and boosted applications.
Complete Installation: Includes 3/8" fuel rail kits with a laser-engraved Sniper logo, all necessary gaskets, and hardware for a hassle-free installation.
Distinctive Styling: Finished in a black anodized coating, providing high-impact under-hood styling and durability.

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Specs

Vehicle model
LS1, 2, 6
Vehicle make
Chevrolet, RAM, Morris
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
Holley Sniper EFI
Automotive specialty part type
Engine Intake Manifold

Current price is $852.45

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Columbus, 43215

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Comparison Overview:
Product	Viewing this item Holley EFI 820242 Engine Intake Manifold current price $852.45 Holley EFI 820242 Engine Intake Manifold	Holley EFI 839031 Engine Intake Manifold current price $870.95 Holley EFI 839031 Engine Intake Manifold	Holley EFI 820241 Engine Intake Manifold current price $852.45 Holley EFI 820241 Engine Intake Manifold	Holley EFI 300-652 Holley Intake Manifold Adapter Plates current price $409.95 Holley EFI 300-652 Holley Intake Manifold Adapter Plates	Holley EFI 558-108 Fuel Injection Harness current price $819.95 Holley EFI 558-108 Fuel Injection Harness	Holley Performance 300-225 Engine Intake Manifold Bolt Set current price $86.64 Holley Performance 300-225 Engine Intake Manifold Bolt Set	Holley EFI 558-115 Fuel Injection Harness current price $870.95 Holley EFI 558-115 Fuel Injection Harness	Edelbrock 8514 Performer Series Intake Manifold Bolt Kit current price $46.16 Edelbrock 8514 Performer Series Intake Manifold Bolt Kit 5 out of 5 Stars. 1 reviews	Edelbrock Manifold Only BBC 454 Victor Jr EFI current price $562.95 Edelbrock Manifold Only BBC 454 Victor Jr EFI	Holley EFI 839032 Engine Intake Manifold current price $479.51 Holley EFI 839032 Engine Intake Manifold

Comparison Chart:
Vehicle model	LS1Holley EFI 820242 Engine Intake Manifold	Coyote 5.0L V8Holley EFI 839031 Engine Intake Manifold	LS1Holley EFI 820241 Engine Intake Manifold	RAM 1500Holley EFI 300-652 Holley Intake Manifold Adapter Plates	ModularHolley EFI 558-108 Fuel Injection Harness	‎300-225Holley Performance 300-225 Engine Intake Manifold Bolt Set	Gen III HEMIHolley EFI 558-115 Fuel Injection Harness	8514Edelbrock 8514 Performer Series Intake Manifold Bolt Kit	29025Edelbrock Manifold Only BBC 454 Victor Jr EFI	Coyote 5.0L V8Holley EFI 839032 Engine Intake Manifold
Vehicle make	Chevrolet, RAM, MorrisHolley EFI 820242 Engine Intake Manifold	FordHolley EFI 839031 Engine Intake Manifold	Chevrolet, Morris, RAMHolley EFI 820241 Engine Intake Manifold	DodgeHolley EFI 300-652 Holley Intake Manifold Adapter Plates	FordHolley EFI 558-108 Fuel Injection Harness	Hi-RamHolley Performance 300-225 Engine Intake Manifold Bolt Set	-Holley EFI 558-115 Fuel Injection Harness	OldsmobileEdelbrock 8514 Performer Series Intake Manifold Bolt Kit	ChevroletEdelbrock Manifold Only BBC 454 Victor Jr EFI	FordHolley EFI 839032 Engine Intake Manifold
Vehicle fitment type	SpecificHolley EFI 820242 Engine Intake Manifold	SpecificHolley EFI 839031 Engine Intake Manifold	SpecificHolley EFI 820241 Engine Intake Manifold	SpecificHolley EFI 300-652 Holley Intake Manifold Adapter Plates	SpecificHolley EFI 558-108 Fuel Injection Harness	SpecificHolley Performance 300-225 Engine Intake Manifold Bolt Set	SpecificHolley EFI 558-115 Fuel Injection Harness	UniversalEdelbrock 8514 Performer Series Intake Manifold Bolt Kit	SpecificEdelbrock Manifold Only BBC 454 Victor Jr EFI	SpecificHolley EFI 839032 Engine Intake Manifold
Automotive parts division	PerformanceHolley EFI 820242 Engine Intake Manifold	PerformanceHolley EFI 839031 Engine Intake Manifold	PerformanceHolley EFI 820241 Engine Intake Manifold	PerformanceHolley EFI 300-652 Holley Intake Manifold Adapter Plates	PerformanceHolley EFI 558-108 Fuel Injection Harness	PerformanceHolley Performance 300-225 Engine Intake Manifold Bolt Set	PerformanceHolley EFI 558-115 Fuel Injection Harness	-Edelbrock 8514 Performer Series Intake Manifold Bolt Kit	PerformanceEdelbrock Manifold Only BBC 454 Victor Jr EFI	PerformanceHolley EFI 839032 Engine Intake Manifold

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About this item

Product details

Sniper EFI "Dual Plenum" Intake Manifold 102mm throttle body bore for GM LS1/2/6 engines (Includes installation kit, and fuel rail kit) Black Finish;

Holley continues to push the envelope of intake design with its latest offering. The unique look of this intake will surely stand out from the crowd!

Our latest release of fabricated "Dual Plenum" intake manifolds for GM LS1/2/6 and LS3/L92 engines. This unique design of utilizing two plenums solves two common problems experienced with many intakes increased airflow and even dispersion of air to intake ports.

The use of one tapered plenum to accommodate one bank of cylinders accomplishes both problems. The entire volume of incoming air is distributed to only four cylinders and the tapered shape of the plenum help increased air velocity directed to each of the intake runner ports.

Our dual plenum design features extremely long 12-3/4" runners to develop low-end torque making this intake an ideal "street" intake.

These intake are finished in Holley's familiar silver and black anodized finishes for durability and good looks. Holley's 3/8" fuel rail kit include a laser engrave Sniper logo and are capable of supporting 750+ horsepower.;

Black finish creates high impact under-hood styling
3mm (1/8") thick T6061 sheet aluminum construction for maximum durability
Twin 102mm throttle bore openings for increase air flow
100% TIG welded for strength and durability
Includes 3/8" Fuel rail kits (Sniper logo laser engraved)
Intake runners with tapered tops designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response
Dual plenum design ideal for street max effort engines and boosted applications
Long Intake runner lengths (12.75 inches) offering low end torque and operating range of 1600-6800 RPM
Product includes all gaskets and hardware for a hassle-free installation

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Specifications

Vehicle model

LS1, 2, 6

Vehicle make

Chevrolet, RAM, Morris

Vehicle fitment type

Specific

Automotive parts division

Performance

Warranty

Warranty information

Manufacturer's Limited 90 Day Warranty

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