Michigan Motorsports LS2 LS3 LS7 Oxygen O2 Sensor Header Extension Harness 24" fits 2005 to 2013 C6 Corvette and 2010-2013 Camaro Front Sensors This is a pair of 24" oxygen sensor extensions. 2005 to 2013 Corvette, front sensors only 2010 to 2013 Camaro, front sensors only - V8 engines Only The connectors will also work on other applications that use the same connector.