The EFI nozzle adapter is designed to mount into a rubber intake tube. This adapter has 1/8 npt female threads so you can screw a Shark or SX2 nozzle into the adapter.
Nitrous Express EFI Nozzle Adapter Fitting (Shark & SX2 Nozzle Only)
Nitrous,EFI NOZZLE ADAPTER FITTING (SHARK & SX2 NOZZLE ONLY)
Nitrous;EFI NOZZLE ADAPTER FITTING (SHARK/SX2 NOZZLE ONLY)
EFI NOZZLE ADAPTER FITTING (SHARK & SX2 NOZZLE ONLY)
EFI NOZZLE ADAPTER FITTING (SHARK/SX2 NOZZLE ONLY)
Nitrous EFI NOZZLE ADAPTER F
EFI NOZZLE ADAPTER F
Pipe Fitting
N2OFitting