Nitrous Express (NX) Parts and Accessories

SINGLE ENTRY CROSSBAR RNC .178 250-650HP (4500 FLANGE) W/10LB BOTTLE

Part Number: NEX-63970-10

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: NEX-60047-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

4500 Trinity Plate System, Stage 6 (50-300HP) - 15LBS. Bottle

Part Number: NEX-60043-15

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

4500 Covert Crossbar Plate System, Stage 6 50-300Hp (No Bottle)

Part Number: NEX-63071-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, Single Entry Billet Crossbar, Wet Style, Square Bore Plate, Kit

Part Number: NEX-63540-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

4150 Covert Crossbar Plate System,Pro Power 100-500Hp (No Bottle)

Part Number: NEX-63541-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Plumbing Kit, V8, Piranha Nozzle Intake Plumbing Kit, w/ All Necessary Hardware

Part Number: NEX-13386

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Water/Methanol Injection System, Gas, Stage 1, Direct Port, 8-Cylinder, Hard Lines, Kit

Part Number: NEX-15122H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: NEX-60547-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System, 15 lb Bottle, V6 Gas EFI Kit, 60-90-120-150-200-250 HP, Kit

Part Number: NEX-80006EFI-15

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System; Piranha EFI Direct Port; Nitrous System; 8 Cyl.; 200-500 WHP; Piranha Nozzle; Extra Long D-4

Part Number: NEX-80000EFI-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System, 5 lb Bottle, 6-Cyl Gas Kit, 150-225-300-375 HP, Kit

Part Number: NEX-80006-05

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide Systems, Assissin Plate Stage 6, Dominator 4500 Flange, 50-300 HP, 15 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67070-15

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide Systems, Assassin Plate Stage 6, Dominator 4150 Flange, 50-300 HP, 5 lb. Aluminum Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67040-05

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide Systems, Pro Power, Dominator 4500 Flange, 100-500 HP, 5 lb, Aluminum Bottle, Wiring, Hardware, Universal, Kit

Part Number: NEX-67570-05

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System, 15 lb Bottle, 6-Cyl Gas Kit, 150-225-300-375 HP, Kit

Part Number: NEX-80006-15

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System

Part Number: NEX-63570-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System, 5 lb Bottle, 4-cyl Alcohol, 125-175-225-275 HP, Kit

Part Number: NEX-80045-05

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, Trinity Plate, Wet, 100-500 hp, 10 lb. Bottle, White, Square Bore, 4-Barrel, Kit

Part Number: NEX-60541-10

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, Trinity State 6, Square Bore Plate, Wet, +300 hp Max, 10 lb Bottle, Aluminum, White, Kit

Part Number: NEX-60041-10

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous System, 10 lb bottle, for Nissan/ Infiniti Kit, Dual Nozzle, 35-150 HP, Kit

Part Number: NEX-20716-10

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, Wet, Throttle Body Spacer Plate, 10 lb. Bottle, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: NEX-20937-10

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, 2.3L EcoBoost, Throttle Body Spacer Plate, Wet, 15 lb. Bottle, White, Ford, Kit

Part Number: NEX-20954-15

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, LT4 Supercharged 6.2L Nitrous Plate System (50-250HP)

Part Number: NEX-20961-10

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Nitrous Oxide System, Gen-V Viper, Throttle Body Spacer Plate, Wet, No Bottle, Dodge, SRT, Kit

Part Number: NEX-20970-00

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order