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- Fuel Injection
- Fuel Pumps & Regulators
Fuel Rail Style (application)
- Holley EFI LT1 Gen V Lo-Ram Intake Manifolds (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Fuel Rail Inlet Size
- 3/4 in. -16 O-ring (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Fittings Included
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Quantity
- Sold as a kit. (1)
- Sold as a pair. (1)
Savings Central
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Holley EFI Fuel Rails

4.41 out of 5 stars 54 Customer Reviews

These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They feature a large inner diameter bore to decrease fuel pressure drop and help cancel out back pulses.

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Holley EFI Fuel Rails 534-265

Fuel Rails, Holley EFI, Billet Aluminum, Black Anodized, -8 AN O-ring Inlet, Hardware Included, Ford, 7.3L, Factory Intake, Pair

Part Number: HLY-534-265

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley EFI Fuel Rails 534-269

Fuel Rails, Holley EFI, Aluminum, Black, 3/4 in.-16, O-ring Inlet, Fitting, Hardware Included, f0r Lo-Ram, Ultra Lo-Ram Intake, Chevy, 5.3L, 6.2L, Kit

Part Number: HLY-534-269

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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