Complete N/X plate kit with all hardware that came with the kit , I am adding a micro switch along with the wot box and a cold fusion bottle warmer , there's some extra various AN fittings I'm including as well to plumb in a purge solenoid , also I'll throw in some wiring and connectors and some extra miscellaneous stuff I don't need , also I have a C2 nitrous pressure gauge 2-1/16 with the pod to mount in the a/c vent for $125 shipped firm , the nitrous kit I'll ship for $500 firm , thanks for looking