Haltech Adaptor Harness for Elite 2000/2500 Plug-n-Play

Haltech Adaptor Harness for Elite 2000/2500 Plug-n-Play Upgrade your ECU installation with the Haltech Adaptor Harness designed specifically for the Elite 2000 and Elite 2500 Plug-n-Play systems. This precision-engineered harness ensures a seamless, reliable connection between your vehicle wiring and Haltech ECU for faster installation and improved diagnostics. Direct compatibility with Haltech Elite 2000 & Elite 2500 Plug-n-Play units OEM-style connectors for a secure, vibration-resistant fit Pre-wired for sensor and actuator locations to reduce installation time High-quality materials and shielding for noise reduction and long-term durability Maintains factory wiring integrity — non-invasive, reversible installation This adaptor harness is ideal for tuners, installers, and enthusiasts who want a professional-grade, trouble-free connection to Haltech Elite ECUs. Improve reliability, simplify wiring, and get your vehicle running sooner. Note: Check model compatibility and wiring diagrams before purchase.