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Haltech Usage Policy:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.

Wiring Diagrams

Elite 1500/2500/REM Diagrams

Part No. Description Notes Size  
HT-150900... Elite 1500 Premium Universal Wiring Harness 2.0M Download Open
HT-142004 Elite 2500 & Race Expansion Module Integrated Wiring Harness 4.8M Download Open
HT-141302... Elite 2500 Basic Universal Wiring Harness 2.6M Download Open
HT-151300... Elite 2500 Premium Universal Wiring Harness 0.3M Download Open
HT-152000 Elite Race Expansion Module Short Harness 2.2M Download Open
HT-142001 Race Expansion Module Wiring Harness 0.6M Download Open