Piaa H3 Super Plasma GT-X with XTRA Technology 55-110 XTRA, 5000k – Pair. For the fashion conscious driver PIAA offers our new H-3 Super Plasma GT-X bulb. This bulb will give your factory fog lights a beautiful bluish purple look. With fashion there is no need to sacrifice performance. With PIAA?s XTRA technology you?ll have plenty of power