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Holley EFI

Holley EFI 558-439 Terminator Throttle Body Harness

Part # 558-439 Be the first to write a review

Injector upgrade harness for Terminator Throttle Bodies.

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Holley EFI 558-439 Terminator Throttle Body Harness

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$238.95
Injector upgrade harness for Terminator Throttle Body Systems. This harness is designed to be plug and play with Holley's 205 lb/hr injector upgrade kit, Part Number 522-205.
Brand Holley EFI
Emission Code4
Product TypeThrottle Body Harnesses
WarrantyManufacturer's Limited 90 Day (1 Year with Warranty Registration)
UPC090127743737
Manufacturer Part Number558-439
Part Number558-439
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

This harness does NOT fit the Terminator Stealth Throttle Body
Manufacturer's Limited 90 Day (1 Year with Warranty Registration): See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    Holley EFI 558-439 Terminator Throttle Body Harness
    Holley EFI 558-439 Terminator Throttle Body Harness
    $238.95