36" Sensor Extension Length: Provides a full 36 inches of additional reach for relocating the IAT/MAT sensor to alternative intake positions, supporting custom intakes, boosted setups, and airflow optimization. Plug-and-Play Factory-Style Connectors: Features OE-style connectors engineered for secure engagement with the factory wiring and sensor body, ensuring fast installation without cutting or splicing. Durable Automotive-Grade Wiring: Constructed using heat-resistant insulation and quality terminals designed to withstand under-hood temperatures and maintain stable signal transmission for accurate sensor readings. Supports LS & LT Applications: Compatible with GM LT1, LT4, LS1, LS2, and other engines using standard IAT/MAT sensors, making it useful for intake upgrades, tuning setups, and relocation during engine modifications. Michigan Motorsports Quality: Built to precise fitment and electrical standards, offering long-term reliability trusted by enthusiasts, technicians, and builders across LS and LT platforms. The Michigan Motorsports 36" Intake Air Temperature (IAT/MAT) Sensor Extension Harness provides a simple plug-and-play solution for relocating the intake air temperature sensor on GM LS and LT engine platforms. Designed for applications requiring additional length during intake changes, boosted setups, dyno calibration, or custom air intake routing, this harness maintains proper signal integrity while extending the factory sensor wiring by a full 36 inches. Built with durable insulation, factory-style connectors, and OE-grade terminals, it ensures secure electrical continuity and long-term reliability under engine bay conditions. Ideal for LS1, LS2, LT1, LT4, and other GM sensor-equipped engines, this extension harness delivers a clean, direct-fit installation with no cutting or modifications required.