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Holley LS Hi-Flow Fuel Rails

Bright Dip
Anodized Finish
Etched EFI Logo
5/8" Diameter
High Volume
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LS Hi-Flow Holley EFI Fuel Rails - Fits LS1, LS2, LS3, LS6 & L99 factory intakes

  • Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks
  • 5/8” diameter fuel passage provides the flow capacity for high horsepower applications
  • High volume fuel passage dampens fuel pressure oscillations
  • Fuel rails are machined to accept -8 (3/4-16) O-ring fittings
  • Includes (4) -6 to 3/4-16 O-ring adapters


LS1, LS2, LS3, LS6, L99 Car Style Intake


  • HLY-534-209
  • HLY-534-209
  • Holley
  • New

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.

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