Moving your IAT Sensor from the stock location to further away from the engine will increase engine performance as the IAT will be reading cooler air which will increase fuel to air ratio for the engine. This IAT sensor extension harness will give an additional 22" of reach to allow almost any location for the IAT. Designed to fit the 93-02 Camaro / Firebird LT1 and LS1 engines. Please review the detail listing pictures to confirm proper fit. This same harness will also fit the Corvette LT1, LT4, and LS1 engines from 92 through 00.