NX - Nitrous Express

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, Chevy, LS, Kit

Part Number: NEX-20933-00

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Nitrous Oxide System, Single Entry Billet Crossbar, Wet Style, Dominator 4500 Series Plate, Kit

Part Number: NEX-63070-00

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Nitrous System, 10 lb Bottle, Q-Jet/Holley Spredbore, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30080-10

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Nitrous System, 10 lb Bottle, GM TBI All, 50-75-100-125 HP, Kit

Part Number: NEX-20218-10

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Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 5 lb Bottle, Universal, Push-Button Activation, Kit

Part Number: NEX-20420-05

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Oxide System, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, Universal, Push-Button Activation, Kit

Part Number: NEX-20421-00

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Holley High Ram Plenum Plate System No Bottle

Part Number: NEX-20940-00

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Nitrous System, 5 lb Bottle, Ford 4.6 3 Valve Plate Kit, 50-150 HP, Kit

Part Number: NEX-20947-05

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Nitrous System, 15 lb Bottle, Ford 4.6 3 Valve Plate Kit, 50-150 HP, Kit

Part Number: NEX-20947-15

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous System, 10 lb Bottle, 5th Gen Plate, Kit

Part Number: NEX-20931-10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Syst. Pro Shark Nozzle Gas(200-300-400-500-600HP) 4 Solenoids, No Bottle

Part Number: NEX-90006-00

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Nitrous Oxide System, Piranha, Direct Port, Wet, 200-500 hp, 10 lb. Bottle, Square Bore, 4-Barrel, Kit

Part Number: NEX-80001-10

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Nitrous System; Shark Direct Port; Nitrous System; 8 Cyl.; 200-600 WHP; Gasoline; 4 Solenoids; w/15 lb. Bottle

Part Number: NEX-90006-15

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Nitrous System, 5 lb Bottle, Dominator/Alcohol, 100-200-300-400-500 HP, Kit

Part Number: NEX-50075-05

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Nitrous System, 10 lb Bottle, Dual Holley/Gas, 100-200-300-400-500 HP, Kit

Part Number: NEX-50240-10

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Nitrous System, 10 lb Bottle, 4150 4-Barrel/Alcohol, 100-200-300-400-500 HP, Kit

Part Number: NEX-50045-10

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Nitrous Oxide System, NX Billet Crossbar, Square Bore Plate, Wet, +500 hp Max, 10 lb. Bottle, Aluminum, Kit

Part Number: NEX-60542-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Oxide System, GT500 Nitrous Plate, Wet, Up To +200 hp, 10 lb. Bottle, Aluminum, White, Ford, Kit

Part Number: NEX-20949-10

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Oxide System, Billet Crossbar, Wet Style, Square Bore Plate, Dual Stage, Kit

Part Number: NEX-66042-00

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Nitrous Oxide System, Billet Crossbar, Wet Style, Square Bore Plate, Dual Stage, 5 lb. Bottle, Kit

Part Number: NEX-66042-05

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Nitrous Oxide System, Billet Crossbar, Wet Style, Square Bore Plate, Dual Stage, 15 lb. Bottle, Kit

Part Number: NEX-66042-15

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Oxide System, Billet Crossbar, Dominator 4500 Series Plate, Wet, Microswitch, Bottle, Dual Stage, Kit

Part Number: NEX-66047-15

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Nitrous Oxide System, Piranha, Direct Port, Wet, 200-500 hp, No Bottle, EFI, Kit

Part Number: NEX-80001EFI-00

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Nitrous Oxide System, Proton, Wet, 35, 50, 75 hp, 15 lb Bottle, Universal, Push-Button Activation, Kit

Part Number: NEX-20420-15

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Nitrous Oxide, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, 5 lb Bottle, Universal, Microswitch Activation, Kit

Part Number: NEX-20421-05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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