Nitrous Express (NX) Fittings & Plugs

Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 3/8 in. NPT, 1/4 in. NPT, Each

Part Number: NEX-16148

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Adapter Fitting

Part Number: NEX-16203

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fitting, Adapter, NPT to Hose Barb, 90 Degree, Brass, Natural, 3/8 in. NPT, 3/8 in. Hose Barb, Each

Part Number: NEX-16106

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Fitting, Fuel Rail Adapter, Late Model, Billet Fuel Line Adapter, 5/16/8MM, Gauge Port, Each

Part Number: NEX-16190

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Fitting, Tube Nut, -6 AN, Aluminum, Blue, Each

Part Number: NEX-16165

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Fuel Line Adapter, Nitrous, Late Model, Billet, 90 Degree Fitting, 1/8 in. NPT, Female/Male, Anodized, Each

Part Number: NEX-16185D

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Special Order

FUEL RAIL ADAPTER

Part Number: NEX-16375

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Special Order