ICT Billet 6AN LS 3/8 EFI Quick Connect Gauge Adapter Fitting w/ 1/8 NPT Nitrous Fuel Port Fitting Hose Thread Fuel Oil Gas Coolant Connector Pipe End Braided Plumbing Port Fluid Aluminum AN812-02B

Easily add a fuel source for nitrous, to your fuel injected vehicle with this inline adapter Simply unhook your factory fuel line quick connect, then connect this fitting inline between the two original fittings This acts as a fuel line adapter to 6AN hoses, but has a single 1/8" NPT side port as well Can be used to add a fuel gauge to check fuel pressure Includes one fitting, black anodized