Holley Sniper Efi Dual Plenum Intake Manifold - 820242
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 in. 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 in. fuel rail kit include a laser engrave Sniper logo and are capable of supporting 750+ horsepower.
Finish Creates High Impact Under-hood Styling; 3mm Thick T6061 Sheet Aluminum Construction For Maximum Durability; Twin 102mm Throttle Bore Openings For Increased Air Flow; 100 Percent TIG Welded For Strength And Durability; Includes 3/8 in. Fuel Rail Kits; Intake Runners With Tapered Top Is Designed To Increase Air Velocity; Product Includes All Gaskets And Hardware For A Hassle-free Installation
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!
