Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Wireless Tuning Interface. The Holley EFI Terminator X Bluetooth Module unlocks the full potential of your Terminator X EFI system by enabling wireless tuning and real-time engine monitoring. It connects to your ECU via Bluetooth, allowing you to adjust and optimize engine parameters directly from compatible iOS or Android smartphones, eliminating the need for a laptop.
Construction and Appearance. Featuring a durable black finish and compact design, the module employs a Mizu style CANbus connector for a secure, straightforward installation. It is engineered to provide reliable wireless communication with your EFI system.
Installation. Installation is simple with a plug-and-play design requiring no drilling or modifications. The Mizu style CANbus connector allows for a secure and easy connection to the ECU.
Application. Fits universal applications; some adaptation may be required.
Holley EFI 558-483
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box