Holley Hi-Ram Intake Manifold, For GM Gen 3 LS1/LS2/LS6, 2x4 Dual Plane - (HOL-300-120)

DescriptionHi-Ram Intake Manifold; EFI 2 x 4 Mid Rise Dual Plane Manifold; Front Height 4.47 in.; Rear Height 5.54 in.; RPM Power Band 1500-7000; Satin Finish;The Holley GM LS3/L92 Modular Hi-Ram...

DescriptionHi-Ram Intake Manifold; EFI 2 x 4 Mid Rise Dual Plane Manifold; Front Height 4.47 in.; Rear Height 5.54 in.; RPM Power Band 1500-7000; Black Ceramic Finish;Holley has been the undisputed...

DescriptionSniper Hi-Ram Fabricated Intake Manifold; Single Plane EFI; Incl. Fuel Rail Kit; RPM Power Band 2200-6800; Silver w/Sniper EFI Logo;Holley Sniper Fabricated Manifolds use the same...

DescriptionHi-Ram Lower Intake Manifold; Carbureted Base Only; Incl. Fuel Rails; Cast Aluminum; For Use w/LS1/LS2/LS6 Cathedral Port Heads;The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is...

DescriptionSniper Hi-Ram Fabricated Intake Manifold; Single Plane; Dual Quad Carbureted; RPM Power Band 1800-7000; Black w/Sniper Logo;Holley Sniper Fabricated Manifolds use the same technology found...

DescriptionRace Intake Manifold; Single Plane; Split-Design; 4150 Square Bore Flange; 7.32in. Front/Rear Height; 2500-7000 RPM Band; Incl. Shoulder Bolt Locators/O-Ring Seals; Black;The new Holley...