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Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced,...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components...
Founded by a racer frustrated with lagging nitrous technology, Nitrous Express makes nitrous oxide injection systems designed from the ground up to be the most advanced, most reliable, and most potent systems available. Built and extensively tested in America, NX “wet” nitrous systems arrive ready to install, without all the trial-and-error associated with other nitrous kits, and with accurate at-the-wheel horsepower ratings. In pursuit of perfect nitrous/fuel delivery, Nitrous Express CNC-machines its own high-efficiency, low-turbulence valves, jets, and solenoids. For complete systems, or components to complete or expand your existing nitrous setup, check out NX Nitrous Express products, available from Summit Racing!
Carburetor Fuel Log, FUEL LOG; 3 PORT; With FITTINGS
Part Number: NEX-15843
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Carburetor Fuel Log, FUEL LOG. 4 PORT. With FITTINGS
Part Number: NEX-15844
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Carburetor Fuel Log, FUEL LOG; 5 PORT; With FITTINGS
Part Number: NEX-15845
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Today
Nitrous Oxide Plumbing Lines, Braided Stainless Steel, Natural, Pair
Part Number: NEX-15731LK
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 12 in. Length, Each
Part Number: NEX-11112
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Estimated Ship Date: Today
Estimated Ship Date: Today
Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 24 in. Length, Each
Part Number: NEX-11124
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Estimated Ship Date: Today
Estimated Ship Date: Today
Hose, Braided Stainless Steel, -6 AN Female End, Black, -6 AN Female End, Black, 12 in. Length, Each
Part Number: NEX-12012
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Estimated Ship Date: Today
Estimated Ship Date: Today
Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 18 in. Length, Each
Part Number: NEX-11118
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Estimated Ship Date: Today
Estimated Ship Date: Today
Hose, Braided Stainless Steel, -3 AN Female End, Black, -3 AN Female End, Black, 36 in. Length, Each
Part Number: NEX-10036
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 20 ft. Length, Each
Part Number: NEX-11240
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 14 ft. Length, Each
Part Number: NEX-11168
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 8 ft. Length, Each
Part Number: NEX-11196
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -3 AN Female End, Black, -3 AN Female End, Black, 42 in. Length, Each
Part Number: NEX-10040
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, SHO, -4 AN Female End, Black, -4 AN Female End, Black, 20 ft. Length, Each
Part Number: NEX-11242
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -4 AN Female End, Black, -4 AN Female End, Black, 12 ft. Length, Each
Part Number: NEX-11144
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Steel Tubing; Stainless Steel Tubing; 3/16 in., Sold Per Foot
Part Number: NEX-80081
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Aluminum Tubing, 1/2 Dia X 12" Length, Each
Part Number: NEX-11115
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -3 AN Female End, Black, -3 AN Female End, Black, 24 in. Length, Each
Part Number: NEX-10024
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -3 AN Female End, Black, -3 AN Female End, Black, 20 in. Length, Each
Part Number: NEX-10020
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Hose, Braided Stainless Steel, -3 AN Female End, Black, -3 AN Female End, Black, 30 in. Length, Each
Part Number: NEX-10030
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Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Nitrous Purge Valve Kit, -4 AN, Push Button, 1/8 in. Poly Line, Kit
Part Number: NEX-15598
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Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Refill Station Accessories, Bottle Transfer Set, with Stand, Control Valve, 4 ft. -4 AN Stainless Steel Braided Lines, Kit
Part Number: NEX-15910
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Nitrous Pump Station; Nitrous Refill Pump Station; w/Stand; Lines; Pump
Part Number: NEX-15905
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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