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Holley Performance 300-141 Hi-Ram Intake Manifold Fits 14-17 fits Camaro fits Corvette

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Intake Manifold

Hi-Ram Intake Manifold

Hi-Ram Intake Manifold; EFI; 1x92 mm Throttle Body; Longitudinal Mount; w/Port EFI Provisions And Fuel Rails; RPM Power Band 3500-8000 Plus; Satin Finish;

  • Construction: Cast
  • Cylinder Head Type: Standard
  • Emission: Without EGR
  • Engine Make/Size: fits GM Gen V LT1
  • Finish: Satin
  • Flange Type: EFI
  • Manifold Type: Hi-Ram
  • Number of Carbs: None; For Fuel Injection
  • Position: Upper
  • RPM Range: 3500-8000+
  • WARNING CA Proposition 65: No

  • Modular Design w/ Removable Top
  • Large Plenum Volume Of 549 Cubic
  • 3500 To 8000 RPM Band
  • Available With Or Without Injector Ports In The Runners
  • Intakes w/ Injector Ports Include Fuel Rails w/ Dual Mounting
  • Fuel Rails Anodized/Laser Etched/Machined For 8An O-Ring Fittings
  • Rear Of Plenum Machined For Map & 3 Vacuum Ports
  • Head Flange Has Clearance For Fuel Supply To High Pressure Pump
  • Increased Runner Wall Thickness For Custom

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new fits GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configurations. The optional injector bosses on the intake runners allow increased performance potential by using additional injectors along with the factory direct injection. When you look for the pinnacle of performance, price, and quality, look to Holley EFI.

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for fits GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.