Nitrous Oxide Manifold Fitting - NX-16039
Nitrous Oxide Manifold Fitting Aluminum Annular Nozzle Bung NX Standard (Straight Through Design) Nozzle Bung Feature a Recessed Chamber Design Which Raises The Nozzle Tip Out Of The Runner For Maximum Power Gains. We Have Seen a 40hp Gain On The Dyno, Compared To Not Using a Bung! These are An Aluminum Weld In Design For Use With 1/16thNPT Standard / Annular Nozzles.