The extension harness that is necessary to move the EVAP solenoid to the 12+ Boss location on your 11-14 5.0L when using a Boss intake. This Harness can also be utilized in both the 11-14 and 15-17 VMP supercharger kits.

This Part Fits:

Year	Make	Model	Submodel
2012-2013	Ford	Mustang	Boss 302
2011-2017	Ford	Mustang	GT
2015	Ford	Mustang	GT 50 Years Limited Edition
2015-2017	Ford	Mustang	GT Premium