Hero image 0 of Holley EFI 558-211 Fuel Injection Harness, 0 of 2

Holley EFI 558-211 Fuel Injection Harness

Name: Holley EFI 558-211 Fuel Injection Harness
Brand: HOLLEY EFI
SKU: 628240975
Price: 191.95 USD
Availability: InStock

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Key item features

Engine Control: Enables comprehensive fuel and spark control for Gen III HEMI engines, suitable for power upgrades and engine swaps.
Power Adder Compatibility: Supports tuning with power adders like nitrous, superchargers, or turbos, and is compatible with methanol and water injection systems.
Specific Design: Engineered specifically for the Gen III HEMI engine platform, ensuring precise fit and function.
Premium Wiring: Features TXL grade copper wiring with minimal weight, high-temperature sleeving, and a small diameter for optimal performance.
Secure Connections: Utilizes factory-style terminations and OEM-grade connectors for strong, secure, and positive fits.
Protective Routing: Each harness is routed through a split-loom braid, providing protection and a clean aesthetic.
Injector Versatility: Available with Bosch/Jetronic and Holley injector connectors, commonly used in aftermarket applications for larger injectors with HP EFI & Dominator EFI systems.

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Specs

Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
HOLLEY EFI
Automotive specialty part type
Fuel Injection Harness
Material
copper
Weight
0.6 lb

Current price is $191.95

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Columbus, 43215

Arrives by Thu, Feb 12

Sold and shipped by SuperShops

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About this item

Product details

Gen III HEMI Injector Harness with Bosch/Jetronic and Holley injectors used for upgrades and racing for HP EFI & Dominator EFI;

An Injector Harness is required and Holley offers two. The harness with USCAR/Stock injector connectors will cover most applications that are using the factory injectors. The other harness is for the Bosch and Holley (or Jetronic/Minitimer) injector connector that is commonly used in aftermarket applications for larger injectors. View the image gallery to see images of both types of injectors.;

Take control of your Gen III HEMI with Holley EFI by controlling fuel and spark. Great for power upgrades and engine swaps.
Capable of tuning with power adders such as nitrous, superchargers or turbos and compatible with methanol and water injection
Harnesses are available to connect to a Gen III HEMI engine for the most advanced fuel and timing controls available
Each Harness is designed in fit and function specifically for the Gen III HEMI engine platform
All wiring is TXL grade copper wiring with minimal weight, high temp sleeve in a small diameter
Factory style terminations provide a strong, secure connection
Connectors are OEM grade for a correct, positive fit
Each harness is routed through a split-loom braid for protection and great looks

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Specifications

Vehicle model

Holley EFI Injector Harness, V8 Evenly Spaced Jetro

Vehicle fitment type

Specific

Automotive parts division

Performance

Brand

HOLLEY EFI

Warranty

Warranty information

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