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Holley Sniper EFI

Sniper EFI Fabricated Intake Manifold Dual Plenum 92mm LS1/2/6, Rail Kit - Slvr

Sniper EFI "Dual Plenum" Intake Manifold 92mm throttle body bore for GM LS1/2/6 engines (Includes installation kit, and fuel rail kit) Silver Finish

Part # 820201 Be the first to write a review

Sniper EFI Fabricated Intake Manifold Dual Plenum 92mm LS1/2/6, Rail Kit - Slvr

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MSRP $1,528.95
$1,222.95
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Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
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 our familiar silver and black anodized finishes for durability and good looks. Our 3/8" fuel rail kit include a laser engrave Sniper logo and are capable of supporting 750+ horsepower.

Features:

  • Silver finish creates high impact under-hood styling
  • 3mm (1/8") thick T6061 sheet aluminum construction for maximum durability
  • Twin 92mm throttle bore openings for increased air flow
  • 100% TIG welded for strength and durability
  • Includes 3/8" Fuel rail kits (Sniper logo laser engraved)
  • Intake runners with tapered top is 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
  • Long Intake runner lengths (12.75 inchesย) offering low end torque and operating range of 1600-6800 RPM
  • Product includes all gaskets and hardware for a hassle-free installation
Basic Operating RPM Range1500-6500 RPM
Brand Holley Sniper EFI
CategorySniper EFI Intakes
ColorSilver
ConstructionFabricated
EGR PortNo
Emission Code4
EngineGM LS1/LS2/LS6
FinishSilver
Front Height11.082 inch
Front Maximum Height11.802 IN
Front Width19.4292 inch
Fuel Injectors IncludedNo
Fuel Rail(s) IncludedYes
Fuel System TypeEFI
Gasket Or Seal IncludedYes
Injector Style ProvisionLS1/LS6 EV1 Jetronic, LS2 EV6 USCAR
Intake Port Gasket(s) IncludedNo
Manifold TypeFabricated
MaterialAluminum
Nitrous Bung(s) IncludedNo
Plenum FinishPolished
Product TypeIntake Manifold
Rear Height9.738 inch
Rear Maximum Height9.738 IN
Rear Width13.2844 inch
Recommended UseForced Induction
Removable RunnersNo
Removable Top/LidNo
RPM Power Band1500-6500 RPM
Runner Length4.921" (125mm)
Single Or Dual Plane TypeSingle Plane
StyleEFI
Throttle Body Bore Diameter92 MM
Throttle Body IncludedNo
Throttle Bore92mm
Vacuum Ports(3) 1/8"-28BSPT & (1) 1/4"-19BSPT
WarrantyLimited 90 Day
UPC090127038437
Part Number820201
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions - 199r11579.pdf
Limited 90 Day: See Details

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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.