NX - Nitrous Express at Summit Racing

Nitrous Express Gen-X EFI Accessory Packs GEN-X

Nitrous Express Gen-X EFI Accessory Packs GEN-X

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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Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Nitrous Express (NX) Nitrous Oxide System Conversion and Upgrade Kits GENX-4

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

Part Number: NEX-GENX-4

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Proton Plus Series Nitrous Systems 20421-10

Nitrous Oxide System, Proton, Wet, 35, 50, 75, 100, 125, 150 hp, 10 lb Bottle, Microswitch Activation, Kit

Part Number: NEX-20421-10

3.96 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-10

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Nitrous Express Stage 6 Nitrous Systems 30040-10

Nitrous System, 10 lb Bottle, 4150 4-Barrel/Gas, Kit

Part Number: NEX-30040-10

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Nitrous Express 3-Bolt Plate Nitrous Systems for GM LS Engine 20935-10

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 10 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-10

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-10

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Nitrous Express Universal Dry EFI Nitrous Systems 21000-10

Nitrous System, 10 lb Bottle, EFI, Dry, Single Nozzle Kit, 35-150 HP, Kit

Part Number: NEX-21000-10

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Nitrous Express Mopar Plate Nitrous Systems 20944-10

Nitrous Oxide System, Mopar Plate, Wet, +400 hp, 10 lb. Bottle, Aluminum, White, Chrysler, Dodge, Jeep, Kit

Part Number: NEX-20944-10

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Nitrous Express Stage 6 Nitrous Systems 30240-10

Nitrous System, 10 lb Bottle, Dual/4150 4-Barrel/Gas, 50-100-150-200-250-300 HP, Kit

Part Number: NEX-30240-10

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Hitman Nitrous Systems 40040-10

Nitrous Oxide System, Hitman, Wet, 100-200 hp, 10 lb. Bottle, White, Square Bore, 4-Barrel, Kit

Part Number: NEX-40040-10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

Nitrous Express MainLine Carbureted Nitrous Systems ML1000

4.25 out of 5 stars ( 36 )

Estimated Ship Date: Tomorrow

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Nitrous Express C7 Corvette Nitrous Plate Systems for 2016-2021 CAMARO, 2014-2019 CORVETTE - 20938-10

Nitrous System, Wet, 50-300 hp, 10 lb. Bottle, Chevy, Corvette/Camaro, 6.2L, Kit

Part Number: NEX-20938-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express 5.0L Fox Body EFI Nitrous Plate Systems for 1979-1986 CAPRI, 1979-1995 MUSTANG - 20955-05

Nitrous Oxide System, 5.0L Foxbody, Throttle Body Spacer Plate, Wet, 5 lb. Bottle, White, Ford, Kit

Part Number: NEX-20955-05

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Remote Bottle Valve Openers 15158-6

Nitrous Oxide Safety Valve

Part Number: NEX-15158-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Nitrous Express 5.0 Coyote High Output Plate Nitrous Systems 20951-15

Nitrous Oxide System, Ford 5.0 Coyote, 7.3 Godzilla, Nitrous Plate, Wet, +250 hp Max, +200 hp Jetting, 15 lb. Bottle, Ford, Kit

Part Number: NEX-20951-15

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Piranha Nozzle Nitrous Systems 80001EFI-00

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

Part Number: NEX-80001EFI-00

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Billet Crossbar Nitrous Plate Systems 60047-10

Nitrous Oxide System, Billet Crossbar, Dominator 4500 Series Plate, Wet, WOT, 10 lb. Bottle, Kit

Part Number: NEX-60047-10

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Hitman Plus Nitrous Systems 40041-05

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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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Stage 6 Nitrous Systems 30240-00

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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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Hitman Nitrous Systems 40080-10

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

Part Number: NEX-40080-10

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Billet Spray Bar Systems 62201-1.0P

Nitrous Oxide System, Billet Spray Bar, Dry, 1 lb. Bottle, Hayabusa, Kit

Part Number: NEX-62201-10P

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Pro Power Nitrous Plate Systems 50040-10

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

Part Number: NEX-50040-10

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Holley Hi-Ram Plenum Plate Nitrous Systems 20940-10

Nitrous Oxide System, Holley High-Ram Plenum Plate, Intake Spacer Plate, Wet, Gasoline, 10 lbs. Bottle, Stainless Steel Brackets, Fuel Injection, Kit

Part Number: NEX-20940-10

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Billet Crossbar Nitrous Plate Systems 66042-10

Nitrous Oxide System, Billet Crossbar, Wet Style, Square Bore Plate, Dual Stage, 10 lb. Bottle, Kit

Part Number: NEX-66042-10

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Nitrous Express Proton Series Nitrous Systems 20420-00

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

Part Number: NEX-20420-00

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today