Vapor management valve
What the hell is it? What does it do? Can it be removed? I found it on the inside of my passenger fender
04 GT: CAI, 3.73, Longtubes, Full exhaust, Comp Cams 270's, Short throw, Pullies, BBK 73mm TB, MSD coils, 47lb injectors, MPT tuned, Steeda lowering springs, Front strut bar, MM caster camber plates and the list goes on.