Home » Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series
Holley

Holley Single-Plane Race Square Bore Single Plane Intake Manifold - LS1 / LS2 / LS6 - GM LS-Series

In stock
SKU: HLY300-255
Intake Manifold, Single-Plane Race, Square Bore, Single Plane, Aluminum, Cathedral Port, Natural, LS1 / LS2 / LS6, GM LS-Series, Kit
$628.95
Sale $787.95 $628.95
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PROP 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

Engine Intake Manifold

  • Lighter than other split race intakes
  • Split feature making porting efforts easy!
  • 33 to 50% the price of other split race intakes
  • Captured O-ring seals at head ports and split
  • Vacuum Port options include (2) 1/8, (1) 1/4, and (1) 3/8, NPT ports at the carb flange
  • Billet Fuel Rails and rail mounting hardware included.

    • Product Description:

  • Intake Manifold
  • Single-Plane Race
  • Square Bore
  • Single Plane
  • Aluminum
  • Natural
  • LS1 / LS2 / LS6
  • GM LS-Series
  • Kit
    • For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.