Holley EFI 558-439 Terminator Throttle Body Harness

Injector upgrade harness for Terminator Throttle Bodies.

Part # 558-439 Be the first to write a review
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$194.95
Suggested Retail
$217.00
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4

Emissions

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.

    See Emissions Details
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
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
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