Nitrous Express (NX) Parts and Accessories

Nitrous Oxide Systems, Stage 6, Alcohol, 4500 Dominator Flange, 100-300 HP, No Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67275-00

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Nitrous Oxide Systems, Pro Power, Dominator 4150 Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67540-00

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Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, No Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67570-00

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Nitrous System, 15 lb Bottle, Q-Jet/Holley Spredbore, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30080-15

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Nitrous System, Dual/4150 4-Barrel/Gas, 50-100-150-200-250-300 HP, No Bottle, Kit

Part Number: NEX-30240-00

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Nitrous System, 5 lb Bottle, Dual/4150 4-Barrel/Gas, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30240-05

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Nitrous System, Dual/4150 4-Barrel/Alcohol, 50-100-150-200-250-300 HP, No Bottle, Kit

Part Number: NEX-30245-00

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Nitrous System, Dual/Dominator/Gas, 50-100-150-200-250-300 HP, No Bottle, Kit

Part Number: NEX-30270-00

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Nitrous System, 5 lb bottle, Dual/Dominator/Gas, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30270-05

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Nitrous Jet Kit, Jet Master Nitrous Kit, w/ 10 Of 25 Every Size

Part Number: NEX-40001MP

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Nitrous Oxide System, Hitman, Wet, 100-200 hp, 15 lb. Bottle, White, Square Bore, 4-Barrel, Kit

Part Number: NEX-40040-15

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Nitrous Oxide System, Hitman Plus, Wet, 100-200 hp, 5 lb. Bottle, White, Square Bore, 4-Barrel, Kit

Part Number: NEX-40041-05

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Nitrous Oxide System, Hitman Plus, Wet, 100-200 hp, 15 lb. Bottle, White, Square Bore, 4-Barrel, Kit

Part Number: NEX-40041-15

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Nitrous System, 15 lb Bottle, Hitman, Dominator, 100-150-200 HP, Kit

Part Number: NEX-40070-15

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Nitrous System; 5 lb Bottle, Hitman Plus Holley Dominator; Nitrous System; 50-200 WHP; Complete System

Part Number: NEX-40071-05

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Nitrous System; 10 lb Bottle, Hitman Plus Holley Dominator; Nitrous System; 50-200 WHP; Complete System

Part Number: NEX-40071-10

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Nitrous System; 15 lb Bottle, Hitman Plus Holley Dominator; Nitrous System; 50-200 WHP; Complete System

Part Number: NEX-40071-15

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Nitrous System, 15 lb Bottle, Q-Jet/Holley Spreadbore, Hitman Kit, 100-150-200 HP, Kit

Part Number: NEX-40080-15

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Nitrous System, 5 lb Bottle, Q-Jet/Holley Spreadbore, Hitman Plus Kit, 100-150-200 HP, Kit

Part Number: NEX-40081-05

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Nitrous System, 10 lb Bottle, Q-Jet/Holley Spreadbore, Hitman Plus Kit, 100-150-200 HP, Kit

Part Number: NEX-40081-10

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Nitrous System, 15 lb Bottle, Q-Jet/Holley Spreadbore, Hitman Plus Kit, 100-150-200 HP, Kit

Part Number: NEX-40081-15

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Nitrous System, 5 lb Bottle, 4150 4-Barrel/Gas, 100-200-300-400-500 HP, Kit

Part Number: NEX-50040-05

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Nitrous System, 15 lb Bottle, 4150 4-Barrel/Gas, 100-200-300-400-500 HP, Kit

Part Number: NEX-50040-15

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Nitrous System, 4150 4-Barrel/Alcohol, 100-200-300-400-500 HP, No Bottle

Part Number: NEX-50045-00

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Nitrous System, 5 lb Bottle, 4150 4-Barrel/Alcohol, 100-200-300-400-500 HP, Kit

Part Number: NEX-50045-05

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