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Holley EFI 534-283 Hi-Flow Fuel Rails
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Key item features
- Precision Machined: Features machined billet extrusions with a laser-etched Holley EFI Logo, ensuring a precise fit and aesthetic appeal.
- Injector Retention: Designed to retain factory injector clips, which are crucial for proper injector spray pattern onto valves.
- High-Flow Capacity: Incorporates a 5/8" diameter fuel passage, providing ample flow for high horsepower applications.
- Versatile Porting: Equipped with -8 ORB ports at both ends and an 1/8" NPT gauge port for fuel pressure or temperature sensors.
- Engine Compatibility: Direct fit for 2011-2021 Ford 5.0L V8 Coyote engines, including 2018-2021 direct injected models, Cobra Jet, and Boss 302.
- Complete Hardware: Includes all necessary mounting brackets and hardware for a straightforward installation.
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Specs
- Vehicle modelCoyote
- Vehicle year2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
- Vehicle makeFord
- Vehicle fitment typeSpecific
- BrandHOLLEY EFI
- Automotive specialty part typeFuel Rails
Current price is USD$237.95
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| Product | Viewing this itemHolley EFI 534-283 Hi-Flow Fuel Rails ![]() $237.95 current price $237.95 | Holley EFI 557-100 Water / Methanol Injection Pump ![]() $232.46 current price $232.46 | Holley EFI 534-236 Stealth 4150 Braided Fuel Crossover Kit ![]() Now $130.95 current price Now $130.95, Was $147.86$147.86 | Holley EFI 558-212 Fuel Injection Harness ![]() $199.95 current price $199.95 | Holley EFI 554-135 Manifold Absolute Pressure Sensor ![]() $204.95 current price $204.95 | Holley EFI 557-200 Ignition Kit ![]() $186.95 current price $186.9511 out of 5 Stars. 1 reviews | Holley EFI 300-924 Ultra Lo-Ram Throttle Body Adapter Coyote - As Cast Finish ![]() $98.95 current price $98.95 | Holley EFI 558-200 Fuel Injection Harness ![]() $204.95 current price $204.95 |
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| Vehicle model | CoyoteHolley EFI 534-283 Hi-Flow Fuel Rails | LSHolley EFI 557-100 Water / Methanol Injection Pump | Terminator XHolley EFI 534-236 Stealth 4150 Braided Fuel Crossover Kit | V8Holley EFI 558-212 Fuel Injection Harness | 554-135Holley EFI 554-135 Manifold Absolute Pressure Sensor | 557-200Holley EFI 557-200 Ignition Kit | -Holley EFI 558-315 Ignition Harness | CoyoteHolley EFI 300-924 Ultra Lo-Ram Throttle Body Adapter Coyote - As Cast Finish | 558200Holley EFI 558-200 Fuel Injection Harness |
|---|---|---|---|---|---|---|---|---|---|
| Vehicle make | FordHolley EFI 534-283 Hi-Flow Fuel Rails | GMHolley EFI 557-100 Water / Methanol Injection Pump | -Holley EFI 534-236 Stealth 4150 Braided Fuel Crossover Kit | FordHolley EFI 558-212 Fuel Injection Harness | GMHolley EFI 554-135 Manifold Absolute Pressure Sensor | HolleyHolley EFI 557-200 Ignition Kit | FordHolley EFI 558-315 Ignition Harness | FordHolley EFI 300-924 Ultra Lo-Ram Throttle Body Adapter Coyote - As Cast Finish | -Holley EFI 558-200 Fuel Injection Harness |
| Vehicle fitment type | SpecificHolley EFI 534-283 Hi-Flow Fuel Rails | SpecificHolley EFI 557-100 Water / Methanol Injection Pump | SpecificHolley EFI 534-236 Stealth 4150 Braided Fuel Crossover Kit | SpecificHolley EFI 558-212 Fuel Injection Harness | SpecificHolley EFI 554-135 Manifold Absolute Pressure Sensor | SpecificHolley EFI 557-200 Ignition Kit | SpecificHolley EFI 558-315 Ignition Harness | SpecificHolley EFI 300-924 Ultra Lo-Ram Throttle Body Adapter Coyote - As Cast Finish | SpecificHolley EFI 558-200 Fuel Injection Harness |
| Automotive specialty part type | Fuel RailsHolley EFI 534-283 Hi-Flow Fuel Rails | -Holley EFI 557-100 Water / Methanol Injection Pump | Fuel Crossover KitHolley EFI 534-236 Stealth 4150 Braided Fuel Crossover Kit | Injector HarnessHolley EFI 558-212 Fuel Injection Harness | -Holley EFI 554-135 Manifold Absolute Pressure Sensor | -Holley EFI 557-200 Ignition Kit | Ignition HarnessHolley EFI 558-315 Ignition Harness | -Holley EFI 300-924 Ultra Lo-Ram Throttle Body Adapter Coyote - As Cast Finish | Fuel Injection HarnessHolley EFI 558-200 Fuel Injection Harness |
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About this item
Product details
Compatible with 2011-2021 Ford 5.0L V8 Coyote Engines including the 2018-2021 Direct Injected Engines;
These new Hi-Flow billet fuel rails are a direct fit for all late model 2011 and newer naturally aspirated Coyote engines (5.0 and 5.2) including compatible with Cobra Jet and Boss 302. This also includes the 2018 and newer direct injection engines. The fuel rails feature a 5/8" diameter fuel passage that provides the flow capacity for high horsepower applications. The black anodized rails have -8 ORB ports on each end and an 1/8" NPT port for a fuel gauge installation if you choose to do so. The rails are designed with the factory injector clip reliefs so that your factory injectors and retaining clips can be reused. The kit includes fuel rails, mounting brackets and required mounting hardware. Gauge ports can be used to install fuel press/temp sensor on 2018+GT models with Earls P/N 02112ERL Gauge ports can be used as fuel feed connection with NOS P/N 17015NOS Gauge port can be used to feed DI pump on 2018+ Cars using NOS P/N 17015NOS Rail feed from factory line can also be accomplished with P/N 534-211;
These new Hi-Flow billet fuel rails are a direct fit for all late model 2011 and newer naturally aspirated Coyote engines (5.0 and 5.2) including compatible with Cobra Jet and Boss 302. This also includes the 2018 and newer direct injection engines. The fuel rails feature a 5/8" diameter fuel passage that provides the flow capacity for high horsepower applications. The black anodized rails have -8 ORB ports on each end and an 1/8" NPT port for a fuel gauge installation if you choose to do so. The rails are designed with the factory injector clip reliefs so that your factory injectors and retaining clips can be reused. The kit includes fuel rails, mounting brackets and required mounting hardware. Gauge ports can be used to install fuel press/temp sensor on 2018+GT models with Earls P/N 02112ERL Gauge ports can be used as fuel feed connection with NOS P/N 17015NOS Gauge port can be used to feed DI pump on 2018+ Cars using NOS P/N 17015NOS Rail feed from factory line can also be accomplished with P/N 534-211;
- Machined Billet extrusions with laser etched “Holley EFI” Logo
- Injector Clip feature retained so factory injector clips can be re-used. This is important as the clips locate the injector radially for proper injector spray pattern onto valves.
- -8 ORB ports front and back
- 1/8 NPT gauge ports machined directly into rail
- Mounting brackets and hardware included
info:
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Specifications
Vehicle model
Coyote
Vehicle year
2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021
Vehicle make
Ford
Vehicle fitment type
Specific
Warranty
Warranty information
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Warning Text
California Proposition 65
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