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Holley EFI

Holley EFI GEN III HEMI VVT Harness

Part # 558-131

Use with Terminator X or Terminator X Max Only

Holley EFI GEN III HEMI VVT Harness

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$125.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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2009+ Gen III Hemi engines rolled off the showroom floor with Variable Valve Timing (VVT). Now, both Terminator X and Terminator X Max ECUs will allow you to control and tune the VVT with the use of the plug and play VVT harness.

Features:

  • Plug and play with the factory Gen III HEMI VVT sub-harness
  • Holley EFI HEMI Main Harness connecting to the Power Tap and Input/Output connectors
  • Provides control of VVT solenoid under the intake manifold
  • (3) connectors

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

Brand Holley EFI
CategoryFuel Injection - EFI
Connector Quantity3
Emission Code5
End 1 Connector ColorBlack
End 2 Connector ColorBlack
Grade TypePerformance
Product TypeHarness
UPC090127104439
Part Number558-131
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Requires Terminator X Firmware and Software V2 Build 50 (Terminator X V2.0.50 Software)

*Free Shipping and 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.