Nitrous Express (NX) Parts and Accessories

Fuel/Nitrous Conversion Hose Kit

Part Number: NEX-NX401

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Nitrous Plate; Hitman Plate Conversion Kit; Holley 4-Barrel; 100-200 HP; Incl. Plate; Connectors; HP Settings

Part Number: NEX-NX404

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Nitrous Plate, Dominator Hitman Conversion Kit

Part Number: NEX-NX407

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Nitrous Plate, Q-Jet, Hitman Conversion Kit

Part Number: NEX-NX408

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Nitrous Plate, Dual 4150 PRo-Power w/ Connectors and HP Settings

Part Number: NEX-NX5024

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Nitrous Oxide System

Part Number: NEX-NX606

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Nitrous Oxide System

Part Number: NEX-NX608

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Nitrous Oxide Plate

Part Number: NEX-NX677

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Nitrous Nozzle; Piranha Nozzles; Nitrous Nozzle; 4 Cyl.; Jet Pack; 4 pc.

Part Number: NEX-NX704

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Nitrous Nozzle; Shark Nozzles; Nitrous Nozzle; 4 Cyl.; Jet Pack; 4 pc.

Part Number: NEX-NX904

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Upgrade Kit, Nitrous Oxide, Gen-X, Bottle Heater, Pressure Gauge, Fuel Switch, Blow Down Fitting, Kit

Part Number: NEX-GEN-X

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Nitrous Accessory Package, GEN-X™ Nitrous Accessory Package, Bottle Heater/Carb, Pressure Safety Switch

Part Number: NEX-GENX-4

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Nitrous Accessory Package, Gen-X Kit

Part Number: NEX-GENX-6

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Mainline Instaboost Dry Nitrous System

Part Number: NEX-ML2100

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Nitrous Oxide Plate

Part Number: NEX-NP-944

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Nitrous Plate, Dual Dominator Stage 6, Plates Only, Pair

Part Number: NEX-NP3027

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Nitrous Oxide System

Part Number: NEX-NP603

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Nitrous Oxide System

Part Number: NEX-NP608

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nitrous oxide plates

Part Number: NEX-NP613

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Crossover Plate

Part Number: NEX-NP613C

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Nitrous Oxide Plate, Replacement for Billet Crossbar System, Dominator 4500 Series, CNC Machined, Black, Each

Part Number: NEX-NP618

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Nitrous Oxide System

Part Number: NEX-NP639

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Nitrous Jet Kit, 6-cyl Alcohol Jet Kit

Part Number: NEX-80065JP

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Nitrous Jet Kit, 10-Cyl, Piranha, Nozzle Direct Port System Jet Kit

Part Number: NEX-81000EFIJP

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Fuel Rail; Single Hole Injection Rail Upgrade; Incl. Fitting; 2 Double Hole Rails; Pipe Plugs

Part Number: NEX-90001

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